Đường cong ở hình bên dưới là đồ thị của một trong...
Câu hỏi: Đường cong ở hình bên dưới là đồ thị của một trong bốn hàm số dưới đây. Hàm số đó là hàm số nào 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ACgAoAKACgAoAKAE68UtgPPPjji48EQ6fgH+0tW0yxK/3kkvYBJ/5D8w/hXrZZN0MR7aO8VJ/wDkrM5m78PLvXb3wrbzeJIBb6s0twJIwgXCCZxFwCesYQ/jXmSSUnY0Omxio3AWmAUAFABQAUAFABQAUAFABQBT1O/t9KsLi9upVgtreNpZZXOFRFBLMfYAE1UIucko9ReRw/wMtJ28A22sXsZj1LX5pdZuVb7ymdy8aH/ci8qMe0Yr1M0cPrDpQd4xsl8v+DciO56JXkmhyWu6/cWPjvwxpkemLc29/DevJfFCTbGNYyoBxgb9xHJGdvFAHW0AFAHmV/L/AMIP8YrOcfJpfi6H7LLheEv7dC0TE+skAkT628Y717UE8Vg2utLVej3+56+jIe56WDxXhvexYj9PxH86oDwv9hr/AJNY8Df9c7v/ANLJ6APd6ACgAoAKACgAoAKACgBp5pb2YnsecfFJft3if4d6aG+aXXhcsvqkNtPJ+jbDXs4GP7mvV6Rjb72kiJ/Ejovh3Ya5pvhS2t/Edz9r1dZZzLNvD5UzOYxkAdIyg/CvIerNDp6QBQAUAFABQAUAFABQAUAFABQB5x8d5nn8AzaHbu0d54guYNGiKDkLPIFlb6LF5rH2U16+VKKxCqzV4wTbXotPxM5bnfWdtHaWsUESCOKNQiIowFUDAA+grypyc5NyNPMs1IHL63f69b+NfDlvYWxk0KaG8bUptgPluqx+QM5yMkv0BzigDqKACgDivix4UuPF3gq8t9Pwms2pS/02QnGy6hYSRc9gWUK3+yzDvXoZfXVCupS1i9H6PRkSNPw54usPEPg+x8RCQWmn3Fot2zXDBRCpXcwcngFeQc9CprmxFF4erKEt0V0LHh7xXovjHSk1PQdXsNb013KLeadcpPCWBwQHQkZB6jNYDPIv2Gv+TWPA3/XO7/8ASyegD3egAoAKACgAoAKACgAoAbjrQt7Cex5x4i8vUPjf4MtjgtY6bqV/17lreEfj+8b9a9uhP2eX14/zuK+67Il8SN74a6BN4a8H2thcamusSxy3Dm7VywYPO7gZJP3QwX/gNeIaHV0AFABQAUAFABQAUAFABQAUAIaAPOPE0g1r4xeD9MBDR6Xa3etSIR0kIFtCfymuK9eg1TwlaT3lZL83+Rm9z0b6141/wNB1UBy2tWWvy+NvDdxY3Hl6DDFeDUoi4Bkdlj8g4xzgh+4xmgDqaACgBhG4GpVk7sT2PKNBsbrSZvH3gq1gsZJCsmp6Rb6mhe1eK6DkpIg5ZFuVmDKv8Lp/eFezjH7alTxF7t6P1X+asSty34D+H2sw+CdasfFc0Fprus3rXd/qPhq9uIXnkKRJ5quQrxttjVAq8BEUZJya8gs5P9hiMJ+yt4ETczbYbpdznLHF3OMk9z70Ae90AFABQAUAFABQAUAFADc9anfUDznSkGpfHPxFcEZXTdFsLZD/ALcs1xI4/KOH8/avZqJ08DTb+05P7rIzW5sfCvSdK0XwRZ2ei6kNW05JrlkuwB8zNcSM44/uuWX/AIDXkGh2FABQAUAFABQAUAFABQAUAFACE4FAHnvg1BqvxN8daqZPMjtXtNGiB6L5UPnyEH3a6APvH7V62JkoYWhTW+rfzdl+CM+p6DXj21LY6qGclrugXV/478L6pFqi2ttYQ3qS2Jcg3JkWMKQAcHZtJ5BxuoA62gAoAaKWjA80+JrHwx4r8H+LUVvIgvP7H1BgcAW92yojH2W4W3+gYmvbwX76jUw8lq1deq3+9GXWx6STlAfcfzrxTU8M/Ya/5NY8Df8AXO7/APSyegD3egAoAKACgAoAKACgAoAYx2gn2qVpaIPY86+GJXUPFfxF1QEss2tpaoT1CwWsEZH08zzD+Jr2ca3GjQpdk3/4E2zNbmz8KxoY8E2Y8OGdtG8658o3Gd+77RJ5mc8/6zfj2xXkGh19ABQAUAFABQAUAFABQAUAJmluBHMwSMsTgAck+lVHeyA88+Ay/avh+msMrLLrd7d6s27qBPcO6D8E2AewFevmsVTxDop6RSX3Izpno/evEXc0FqwOO8Q6Ppd58RPCeoXWpi21Ozgv1tLHjNyrrEJD6/IFU8f3qAOxoAKAE61L0dwOe8deFoPG3g/WdBuG2x6haSW+8dULKQrj3U4IPqK6sJXlh8RGquj/AOHJepnfCvxRceL/AABpGpXqhNTKfZ76PAGy6icxTrgdMSI/FdGPw6w2KnCLvHp6PVAnc86/Yb/5NZ8Df9c7v/0snrzpLl0RbPeKYgoAKACgAoAKACgAoAZIcqfpSS1uLoec/Agi58A/2mUKtqmpX2oMCOvmXUhU/wDfIU17WbRUMS6S+yor8ETHVm18LNV0nWPBNpd6Jpx0vTGmuVjtSQdrLcSK54J+84Zvxrxizr6ACgAoAKACgAoAKACgAoAbjpU3smBxvxh1xvDnwv8AFWpRZM0GnTGJV6mQoVQD3LECvTy6k6uLpxXf8tSJOxteEtCj8MeGNJ0eJt8VhaRWqt6iNAmf0rlxFX2tWdXu2/xKibIrl+yMWrA43xDHoJ+IfhJr+SdddWC//s5Uz5bIVj8/d24GzGfegDsqACgBualbtAIeRRGSegWPN/CePDHxM8V6AcraakYtfs15IBciK5UdgBJGkh952NeziEq2Fp1eqvF/LVfgQjkv2HMf8MseBv8Acu//AEsnrxrW3Lue8VQBQAUAFABQAUAFABQBh+M9ZXw74R1rVXICWNlPckn0SNm/pW+Gjz1Ix7tfmLoZnwr0WXw38NfC+mXGPtFppttDMcdZBEoc/Utk/jW+Nm6mInNvqyYknwy11vEng201B9MXRzJNcJ9jjG1U2TyJnGB97bu6fxVwlnV0AFABQAUAFABQAUAFABQA00t2mC0POfjQ327T/Deh7WYavr9jCyr3jil+1SA+xS3YH2OO9evlzcZTqxdnGLfz2/Uzkejr90V5LNBaACgDjPEWpaNbfETwjZ3lgZ9ZuYL9rC84xbqixGYdf4gUHQ/d7UAdnQAUAFABQB5r8Vt3h7V/CPi2Nfl07UUsbw5x/ot4ywNn0Cym3kJ7CNvWvYwMva06uH/mV13vHXT5XM2tTkf2HQV/Zb8Dhhhgl2CD2P2yevHa5JSNOh7xQAUAFABQAUAFABQAUAeefHefb8MdWswvmHU2g0vZ/eFzPHA3/jsjH6A16uVRjLFxctld/cmzOZ36fKihRwOK8lv3mmWjnfh5qOt6r4UtrnxFaiy1VpZ1kh8vZhVmdYzjJ6oEP40xnTUAFABQAUAFABQAUAFABQAnpSA848WH+0vjH4GsVcbbK1v9UkQ9yFjgQ/nO1e3hmqWBrvrJxS/N/gZvU9HHSvFNBaACgDkde1/7D498K6X/AGXHdG/hvn+3suWtfLWM7Qccb92DyPu96AOuoAKACgCGdnWFzGoZwpKgnAJxxzQB5Douuav8TPg14nj1/So9V1JdQ1bSHstBCDzBBeS28fl/aJEUsAisS7qCVJ4yBW+HrSw841I7omW5zX7Ad19r/ZI+H+ZDLLHBdQTM+NxlS8mWTdgnncDnn86K8ffZT2PomsACgAoAKACgAoAKACgDzb4rkajr3gHRw+37XrqXDL/eS3hlnP8A48ifpXr4GLjSrVukY2/8C0M59z0ZQQo9sV5DWty1sc38PIddtvClrH4llE2siWcyuGVsoZnMXK8f6soKBnT0AFABQAUAFABQAUAFABQAgqdgPOtHC6p8c/Etzt3JpujWNmjejyy3Esg/75WA/iK9ipF0sBSk/tuT+6yM92ejV5JoFABQBy2taprdr428N2VlZ+dol1FeNf3Plk+SyLGYRuzxuJfsc4oA6mgAoAKACgCuIEhQiNVQF9xAAGSWyT9SaE7OwtkfJ3/BPiY6H8L7HRXfMGp28uu2gIP3mu5oblQfQNHE2B0833r1sQlUw0Ksemj/ADX6kR0PrmvJNAoAKACgAoAKACgAoA841Nl1n46aNb4ymi6Hc3Ug9JLmaOOM/wDfMFwPxr16TdLL52+3JL7lf9TOW56Kwz+dePe+hp0OY+HGh33hzwja2Go6iurXaTXDtdK7OGDzu6jLc/KrBf8AgNMDqaACgAoAKACgAoAKACgAoAYx2qx9BSS5hPY89+Fmy+1rx7qyrhrvX5IeR2t4Ibb+cTH8a9XGv93RpdFG/wB7bIjuei15ZoFABQBy2tQ+IJPG3huTT5MaAkV4NTQlQWcrH5HB5ODv6fjQB1NABQAUAFAEbdB9R/OpS1chM+SP2cW/sD9mv4OeLlwq6VdXVpeOTgCzuryWKTPssn2eQ/8AXKvawKdWNTDfzK69Y6r9SZ6I+uVOVHrXjvQsdQAUAFABQAUAFACE4BNAHm/gLfqnxQ+IeqMQ8cM1ppEMg/uwwea6/hJcvXtYtxhg6FNb+8383p+CI3Z6MeleEtFct7HJ/C3RLDw/4KtLDTdTXWLOOa5ZLxMYctcSOw4JHysxX/gNWB19ABQAUAFABQAUAFABQAUARSkBCSQABkk0R+KxMjz/AOAvmT/DLT76UfvdRmutQZv73nXEkin/AL5Za9nN0o4yUY7Ky/BBHuei14xQUAFAHK61oWpXvjfw1qVvqQg06xhvEurMyMDcNIsYjO0cHaVY89N3FAHVUAFABQAUAMflR9R/OktAPnD9k3w3beMP2NPDeiXTMlvqFlf2zvHwyB7q4XcvoRnIPqBW+HrSoVVPsyGj174R+JrjxT4B0q61AbNXhVrLUY8/du4WMU4+m9GI9QQe9deYYdUa8oLWL1Xo9UJM7L615j0aNB1UAUAFABQAnQ/Wobs0gGsflzVrRgedfAqJbnwVLrYHza5qN5qm8HIdJZ38oj/tksVexmi5K/sf5Ul+H/BM4bHozY/UV4t9C+pyPwsg0S38FWcfhyea40gTXJiknzvLG4kMmcgdJN4HHQVQzsKACgAoAKACgAoAKACgAoA5f4l65/wjPw88TauDg2GmXNyMdfkiZv6V14OHtMTCPdr8xPUm8AaD/wAIr4G8P6M33tP0+3tT9UjVT/KpxNT2taUu7YonRVzFBQAUAcd4h0OzvfiD4U1OXVEtb2wgvkt7A43XQkWMORzn5NoJwD96gDsaACgAoAKAI3PH4j+dT0uB4V+w4M/sseBh28u7/wDSyenfmVxW0Or8KofCPxe8TaKQVstegTX7MBcKJl2wXaj8fsz/AFmPpXs15Kvg6dT7UPdfmt1+qJSPTK8W1ndljqoAoAKACgBOuKhq+oHH/FvX5vDHw28R6jbPtvIbGUWx/wCm7LsiH4uy16eX0XiMVCmu/wCWr/BES0NbwdoMXhbwpo2jQACHT7OG0QAYwI0VR/KufET9rWnU7t/mUlobDYxz61zJDRyfwsvtG1LwTZ3Hh+yfT9Kaa5EdvIeVYXEgkPU9XDnr3pgdfQAUAFABQAUAFACZFABkUAGRQB518eg0/wAN7vT05fUrqz0/af4lmuoo3H/fDOfwr2sokqeLjVe0bv8ABmc9T0JR8orxftMtD8igYZFABkUAcf4httCl+IfhOa+uZo9cigvxp0CA7JEKxeeW47AJjkdT1oA7DIoAMigAyKADIoAa5+X8R/OgDwv9hs/8Ys+Bv+ud3/6WT0Add8YAdEttE8XovPh29Wa4Jz/x5yjyrj8FRxIc/wDPLPavYy5+0c8Jf+IvxWqImtT0ZDuUHrkV47VnYodkUDDIoAMigAyKAEota7E9zz74sf8AExfwt4fDDOrazB5ino0VuGupAfYiAL9WHrXq4D917TEx+yt/N6ImeqPQV+VRnrXlssRjgdM80gOV+GGuxeJPBlpqEGlpo8Uk1ygs4xhU2TyIT0H3ipbp/FQB1mRQAZFAGHoPjLQvFEtzHo2tafqklrI0VwlldJM0Tq21lcKSVIIIIOMGgDdoAKAOG+JPwti+JX9neZ4m8UeHPsXmY/4RvV5LDzt+3/WbPv428Z6bm9aAOK/4Zbt/+im/FD/wr7j/AAoAP+GW7f8A6Kb8UP8Awr7j/CgBD+y3b/8ARTfih/4V9x/hQB4lZ/BxNbg+H/hvWfi94x1Tx0t/br4gsbXxoZms54reWaRvLTPlHdGCvAxXr4GLjRq1LaJfnpYzlqe2D9lu3wP+Lm/FD/wsLj/CvG15rl9B3/DLdv8A9FN+KH/hX3H+FUMP+GW7f/opvxQ/8K+4/wAKAD/hlu3/AOim/FD/AMK+4/woA5nxF+yRB/wkOja5J8U/iBb2OlQ3RuZbvxVP5io6LykhH7sArlj3AHpQBvWn7M9jf28Vzb/FL4mXFvKgkjli8YzsjqRkMCBgggggigCx/wAMt2//AEU34of+Ffcf4UAH/DLdv/0U34of+Ffcf4UAV7v9mews7Wa4uPil8TIYIkLySyeMZwqKBksSRgADnNAFDw98BvD3jDSotU0H4xfEHW9NkYql5p3jeW4hYg4IDplTg+9AHmX7IX7PFv4l/Z18H6kfH3xC04zpcn7Lp3iieCBMXUy/KijAzjJ9yaAPWtQ/ZQ0/UbK4tLr4jfEy4tZ42imhk8W3DK6MMMpBHIIJGKqnKVKpGcOgmtLnJfCr4ADW9Cu9P1D4k/EyHVtEvJdLu4o/Flwq5jIMTgY4DwtE4/3q9TMoQ9sqlNe5NJr9fxIhudv/AMMt2/8A0U34of8AhX3H+FeSaB/wy3b/APRTvif/AOFfcf4UAcn4r/Z0vtL8UeE47X4qfEK30e7u5oNQ+1eM5EeTMDmBItwyWMgHC84B7UAdWP2XLcj/AJKb8T//AAsLj/CgA/4Zct/+im/E/wD8K+4/wpR927YLY4OL9nK31z4wz6ePiH8R5bfQtJSRrh/Fc5lSe5kICq2Mr+7gJOOu4ele1yyoYJPpUf4L/gmS1Z3v/DLdv/0U34of+Ffcf4V4xqNb9ly2Ayfid8TwPX/hMLj/AAoA5b4dfAPT/E3h1Gj+OXjjxRfWrtb3t5onjSR4RMDkrhMhCARlTzQB1f8Awy3b/wDRTfih/wCFfcf4UAH/AAy5b/8ARTfif/4V9x/hQB8f+G/+CP10fiNrHirXPi3qunLdajcXdtHoSML4K8rMhe8kYEybSNx8vk55oA++fhT8N4vhX4TTQovEXiLxOiStJ9u8Tak1/d8qo2+Y3O0bchexJ9aAO1oAKACgAoAxfFGlXut6RPaWGtXXh+6crtv7OGGWSPBBICzI6HI45U9eMGgD5t+Fnwz8V+H/AIzeBoPGTaBf3WjaJqT6ff6NLMXaNntklaVXjUeZK8vmO4ZtzLwFwc+3hqnssurxa+NxX3a/oZPVn1UBzXhrY1HUwCgAoA4rxb4Am8W2fiWzv9UfUdJ1awa0TRL61gezhfbjfkR+Y+SASHZh6AcUAafgDw/P4S8D+HtEuZ0uLjTdOtrOSWIEK7RxKhYZ5wSpPNAHRUAFAHLfE3wlJ49+HfiXw3Fcizl1bTbixS4IJEbSRlQxA7AmgDJ+FfhHWfDVt4hvdfGnRarrmq/2lLa6Q0jWtvi3t7cIjOqs2RbhySo+Z2+pAOH/AGGv+TWPA3/XO7/9LJ6APdep9qlrSwHmeoKPBfxks9QUrHp3iy2FhcdgL63DPA31eEzIe58mMdq9ym3i8DKF9aTuvR7/AHOzM5Hpg5rwnFS1NAxTe6YHlPxg+E118RfG3wp1u2ubS2/4RLxA2rTi5DeZNEbWaIxxYH3t0iNzgYU/SqA9WUbVA9BQAjnaM0o66Cex5x8GV/ti18Q+LCQ48QarPNbuBybWHFvb4P8AdZIfMH/XWvZzBum4Yd/YS+96v8yI7npVeOaEF1H51vKmxJdykbJB8rZHQ+1AHmvwY8FeIvDB1m/8U6f4etdZvjBGZfDskvkGGJGWKJY5I08tIwxCgFs7mJPQUAeo0AFJCZ49+09J4kn+Gt5YeC7jX7PxnMkk2iz6JAXQ3cSGRIrl8FEhkwVPmYBzgHdtBmW5pHQ1PgHc6nqvgODWdWuvEcuo6w639xaeJLT7JLYytFGJbeKEorRwq6vtVsnJYhmUg10TSOaM5Pc9NrCxsFUAUAFACHpQB4h8HNBtdJ8Z2mn2OqR63p2h+EdPtLfUY8bZ/OmnZmGCRysER4J6160044CF18Un+CS/Uz6nt2eteSaDqACgAoAKACgAoAKACgBj9PxH86APC/2Gv+TWPA3/AFzu/wD0snoA91zU76gcp8SPCcnjHwleWNvKttqUbJdafckZ8i6icSQP9A6rkdwWHQ16GDxCo1k3rHZ+j0Ymiz4C8WxeNfCen6xHEYGnQrNA33oJlYpLEfdHVlP+7UYvDvDV3S/ryJi7nRg5rhvZ2LaON8WaDZal438Gahcaulld6dPdvbWRxuvC9s6Moyc/KpL8A9KsDs6AOK+LuvXOgeAtTk0841W5VbGwG7aWuZmEUWPozg/hXo5fSjUrpS+Fav0Wv/AM5OzN3wtoNv4W8N6Xo9oMWun20dtEMYyqKFB/TNcmIqutOVR9WaW0NisQCgAoAKACgAoAaAfWgLodSsK4UxhQAUAIelAHiP7OFrpKnxHN4dupb3w9Aunadp1xMCHeCGxixuyAc7pGJ4HWvcx02sFhqL3ipfi/+AZRPb68M1CgAoAKACgAoAKACgAoAY/T8R/OgDwv9hr/AJNY8Df9c7v/ANLJ6APd6AEIyKAPMtPJ+H/xSnsCPL0TxWz3dsOixaiifvox6edGolA/vRSnqxr2JL61hedfFT0fnHp9235maPTK8R+679DVHGeLLPQZ/G3gqXU7yaHWIZ7s6XDHnZM5tnEobg9I9xGSOR36VafI2wudn0rOPdgeb6s58XfF7S9NU77DwzB/ad0OoN1MrxW6H3WPz3I/2kPpXu0/9nwcpta1NF6LV/5GD1Z6QcV4myNbaDqoYUAFABQAUAFABQAUAFABQAUAI33TQB4r+ye2lX/wwl1nQbaSz0LVtTurqwt5Tlo4A4iRTyegix1NevmScaipvdJGUT2uvH6moUwCgAoAKACgAoAKACgBj9PxH86APC/2Gv8Ak1jwN/1zu/8A0snoA93oAKAOY8feDYPHHhq40yWZ7Scss1rewj97aXCMGimT/aVgD7jIPBNdeExLw9VVErrt3T3RL0M/4ZeNpvFGmXNnqkC2HifSZBa6tYjpHLjKyR+sUo+dG7g4PzKwG+OwyoTUqesJap/11WzBD/Ft5oVv438FQalZy3GsTz3Y0udD8sDi2cyluR1jDAcHk9uteZfWzKSNDx14vtPAnha+1m8V5Ut1Ajt4uZLiZiFjhjHd3cqij1YV1YXDSxVdU4/8Mur+REnYzvhf4VvPDPh15NXdJvEOqTtqOqSocqbhwBsU/wByNFSJf9mNa3x1aFaqlTVoR0Xov89xwV1qdn9K863Qdx1MYUAFABQAUAFABQAUAFABQAUCGsMK1C1A8J/ZQ8UG9+E+kWi+FNX0BFtpdQVZrRUtWE08kwSBw2HGJOMAcYr1c3lz42TXl+SRFPY9F0T4hvrOh6pqJ8M+IbE2C7hZ3tgI7i44JxEm87zxjqOa8lr3kaCxfERpfCU2u/8ACMeIkMcvlf2Y1gBetyBuWLfyvOc56A0wDUviG+n+GNP1keGPEV0bttv9n29gHu4OvMke8bRx6nqPWgB+v+P20CPSXHhvxBqX29A5WwsRKbbO3ib5hsPzdOeh9KAJtV8atpXiiy0UaDrd4LnZnULWz32kW4kfPJuG3GMng4BFACx+Nmk8Yv4f/sDW0VAT/ar2eLE/Ju4l3fh068UAN0Txu2t67qWmnw/rmniz3n7ZfWXl28+1tv7p9x3Z6jgZFAEGg/EJ9c0vVr0+GfEGnmwXeLe+sBFNc8E4hXed54x1HJFAGRc/GW2t9KhuJvCvi1L25eRLbTBoczzybApJLJmOMfNwZHTO04yRQBg+Bfjdq+t/C5vE2q+E9TudTGs3+mPpGg2pnnhFveTQrvV3XB2xDccgbicACgDiv2K/F5sf2QfC+oDRNZnNn9pjFpDaBp583cp3Rpu+YDdgnI+63pQB7Td/ENrTwpba3/wjHiKYzyeX/ZsVgGvI+vzPHv4HHXPcUALr3xCbQ9O0q7HhnxDqH29dxgsbESy23AOJl3jYeffoaAJ9a8btouvadpo0DXL8Xmz/AEyysvMt4NzY/ePuG3HU8HAqXe9u4HF+OYrrU/iDZN4e07WdK8T2ceyLXGsd+l3UJBc21ywYFoyehA3I5yvVg3o4fFRpfuMQrwf4Puuz/PqTKLZlT/GLXZfEWm2mo/BrxPPqllNOj30EFvNbQnYVElvcM67lkyF5CHaxLAYxVfV6EqzjTqpx7tW/zJ5tTqdE8K634u8R2viTxhbx2K2LFtK8PRSiVLVyMG4ncfLJPgkKF+WMFsFixYbV69PD05UcK+a+8tr+SXRd+/pYNT0ngCvINBaACgAoAKACgAoAKACgAoAKACgBO9LoBieLrq70/wALaxcWMMlzexWc0kEEKlnkkCMVVQOSSQABW1BLnXN3JZT+G2iN4b+HvhnSXQxPYaZbWrRsOVKRKuD9MVeJqKVabXVscdjp8dK5XrqHUMCqGGBQAYFAC0AFACYFABgUAGOMUAVbezhs4mSCGOFHkaVliQKC7NuZjjuSSSe5JNAHkP7HvhzVPCf7OPg/Stb0260jU7dLkTWd7EYpY83UzDcp5GVIP0IoA9owKADAoAQe9TowYYFF3buFxCo9qd7bhoLU6v0AdVgFABQAUAFABQAUAFABQAUAFABQA3tSbshNamF4y8WWfgfw9c6zfpLJbQGNWSBQzkvIsagAkD7zjvXVh6EsTVVGG7BtLc3lORXMMWgAoAKACgAoAKACgAoAKAGs2B+OKAOR+FfxI0v4u+AtK8XaLDdW+m6ksjQxXqKko2SPGdwVmA5Q9CeMUAdhQAUAFABQAUAFABQAUAFABQAUAFABQAUAFABQAUAFACYqXqg6nnXxvbzPDGmWjDMN3rul28g9Va8iz/IV7OVy9nVlUW6jJr7jOZ6In3RXkvc0HUgCgAoAKACgAoAKACgAoAY/T8R/OgDwv9hr/k1jwN/1zu//AEsnoA93oAKACgAoAKACgAoAKACgAoAKACgAoAKACgAoA//Z)
A. \(y = {x^3} - 3{x^2} + 1\)
B. \(y = - {x^3} + 3{x^2} + 1\)
C. \(y = {x^4} - 2{x^3} + 1\)
D. \(y = {x^3} - 3x + 1\)
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi THPT QG năm 2019 môn Toán Trường THPT Chuyên Lương Văn Tụy lần 2