Cho hàm số liên tục trên và có đồ thị như hình d...
Câu hỏi: Cho hàm số liên tục trên và có đồ thị như hình dưới đây.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAATMAAAFACAYAAADQ7psxAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAM3ElEQVR4nO3dPVYbyRqA4a/v8VIkBz6sAK0ASBw5dYZCSJwROpvECu2MlMgJ7hXACjgEqPfSN8CMmRl+haSu/up5zrnB4JlLqaR6u/oH0/R93wfAyP1v6AEArIOYASmIGZCCmAEpiBmQgpgBKYgZkIKYASmIGZCCmAEpiBmQgpgBKYgZkIKYASmIGZCCmAEpiBmQgpgBKYgZkIKYASmIGZCCmAEpiBmQgpgBKYgZkIKYASmIGZCCmAEpiBmQgpgBKYgZkIKYASlsJWZN02zj27CCpmm8P4Xy3rzOxmPmzSjX/ffG+8TYOc2s1EPxEjTGbGsxs1DK8dR74X1irDYes77vN/0teIWXxErQGCOnmRV5TaQEjbF5N/QA2J6Hdsl30bKDLov35fXszIAUxAxIQcyAFMQMSGErMbu7iOkOGbApdmZACmLG2nXtItpu6FFQGzHjDdqYz5poZovo7n3tr/2zuBlwVNRJzFhZu7iJLxfL+BZncX5Xs/Zn/Nj9FAeTQYdGhcSM1XSLuHl/FJPuPM7iT7y6m6uInfehZavz9P9qxIyVdMv3cbAX0Z2fxc7J0e94dXF+dhmHH/cGHh01EjNWMtnbi0l0cX4W8WF699VlXF/u3vtn2B4/aM7qfp9int6dU/6+XrZ0jskAtrYz8+BsUpfXtxf/uzbmX3+4XsZgnGbyBgdxcngVx9Mmms8/4yrC9TIGI2asplvEbDqNnx8vou/76C8+xk4chpYxFNfMWNnO4a/4vhe3p5ifv0acXISWMRQ7M1YzOYovH77e/m7Hzz/jw+nFbdh4E8+Yra7ptzhr3qjyeE/K4v1YnZ0ZkIKYASmIGZDCVmPmwVlgU+zMgBTEDEhBzIAUxAwK4RmztxEzIAUxA1IQMyCFrcfMs2bAJtiZASmIGZCCmAEpiBkUwDNmbydmQApiBqQgZkAKYgakMEjMPDgLrJudGZCCmAEpiBkMzDNm6yFmQApiBqQgZkAKYgakMFjMPGsGrJOdGZCCmAEpiBkMyDNm6yNmQApiBqQgZkAKg8bM4xnAutiZASmIGZCCmAEpiBkMxDNm6yVmQApiBqQgZkAKg8fMs2bAOgweM4B1EDMgBTGDAXgsY/3EDEhBzIAUxAxIoYiYeTwDeKsiYgbwVmIGpCBmsGUey9gMMQNSEDMgBTEDUigmZh7PAN6imJgBvIWYASmIGZCCmMEWecZsc8QMSEHMgBSKipnHM4BVFRUzgFWJGZCCmAEpiBlsiccyNkvMgBTEDEihuJh5PANYRXExA1iFmAEpiBlsgTuZmydmQApiBqQgZkAKRcbM4xnAaxUZM4DXEjPYMHcyt0PMgBTEDEhBzIAUio2ZO5rAaxQbM4DXEDPYIHcyt0fMgBTEDEhBzIAUio6ZO5rASxUdM4CXEjMgBTGDDfFYxnaJGZCCmAEpFB8zdzSBlyg+ZgAvIWZACmIGG+BO5vaJGZCCmAEpjCJm7mgCzxlFzACeI2awZi7+D0PMgBTEDEhhNDFzEwB4ymhiBvAUMQNSEDNYI3cyhyNmQApiBqQwqpi5owk8ZlQxA3iMmMGauPg/LDEDUhAzntYtYj5rommaaGazWLTd0COCB40uZm4CbFE7j/n5+/hy0UffL+PXp4jj/WnM26EHBv/V9CM8wXdtYn0en8s25rOb+HJxFJO/v9bFYjaN4/gWy398nQify6GNbmfGlnQ3cXV5HNPZIv6cWE7i4NNuxOV1LAccWomEbHjvhh4AhZocxKfDs9j5ePCPHdjy+jIidoYaFTzKaWblXjeXbcyb/bj6toyLIyeZ9/lMDm+UMYvw4VmX18xjt5jF9OyT62UP8HkcnmtmvEw7j89CRsHEjOe185h9/RCnQvYgu7IyiBlP6xb/CVnXtuFRM0ojZjyuW8Tsc/xnR7a8uYnpYIOCh4320Yy+729/xKZpbO83oWtjPj2Oy4iYNsf//LPDX2HGKc1o72ZGuFaxDubw7cxhGZxmwhsIWTnErGJ+WJ9MxIyIEDbGb9Qx89cBAXdGHTNW5wBANmIGK3LxvyxiVrF/L0K7NcYsTcwsxJd7aK7sLhi70cfMIlzNY/PmoMBYjT5mvM5LYiVozzNH5RGzijy3AO1yX8+clSNVzBwtX8YCJKMUMbM4gRQx4+WeC7+fqnieuSmTmFXiNQvQTvdlzFNZ0sXMUfNxr1185pIxSRMzR8nHrRIlp5uMTZqY8TAxohZiVgk71/Xww+XlShkzuxGoT6qYOVo+bNV5cd2MMUkVM/5pHRFygGAsxCy5dcXI7swclC5tzGr/4K3z9dud/ZP5KFO6mPmgbS7ktR8gKFu6mPHHOsNe+82AWl/3mIgZvIKdf7lSx6zmo6lFR21SxqzmhVxzwKlbypjVblMxr/W6WW2vd6zELJFtLLqad701v/YxSB+z2o6q21pwtc0r5Usbs9qOotuMS01zK9rjkTZmNdp2ZGpa6DUFfKyqiFn2RTfE67O4KU3qmNW04IZ6rZkPFJlfW0apY1aDIRdcLQeLWl7n2IlZAkMvNjsYSlBNzDIuuBJe09AhhTvpY5Z1sZUQsvtKG89bZXs9NUgfs+xKiHUJY9iUzK8tm6pi5mi7WeaXIVURs2xH1xJ/d2NJY3krUR6nKmJ239g/qKWPv/TxvUamQNegmphl+2CW+HpKHBP1qCZmmZQejTHvzsY89tqJ2YiMYaGVHtqXyvI6alJVzDL8TaljWWTmmG2rKmYR4/2gjikO5pghVBezuw/smD64JT6K8RJjmmPGr7qYjS0Id8Y27rGNV3g3p1vMommamM3b6LpFzJommtkiujV/n+piNjZjX2RjG//YIly8dhHn70+j75fx6Wo/pp8jTvs+fu0cx+fFenNWZczGdiNgrAtsbOMe23jL18b85iCO9iZ/f+Xw5Cgm0UXEtzg5mDz+n66g6St+B5umKfoDvI1rZZv+HmO43jeGMY5S10Ybe7E3iYhuEbPpdZz032NvQ9+uyp3ZfaXuzrIssLHtglmjye+QRUR3fhaXhx//DlnXtq6ZrZOFhvd+c7p2HvP2NlnL68vY/TD9/SdtnN9ErPcks/KYlSrLruzOGA4aWea6HF2cf72KiElEO4+vP/58vZ3/jPdH6z/ZFLPCZAvZnZKDlm2uyzCJo5OduNpvovn6IU6X32LnbBrN7K+I75u5blb1DYCI8uKx7fFs8/vVPtdsVvU7s5J2DNkXl7lmk6qPWUQZi6yWxVXCXJOTmFGdWg4ctRGz34bcMdS2uErYndUy1zURs3uG+IDXFrI7QwXN6W1eYvaAbX3gLaxb257v2g4ctRCzf9nWjuH+/3+ti+v+697mfJOTmD1hUwtAyP7YRtDMdx3E7AGbXGAW1n+Zb9ZBzB6xiQVmYT3OfNdlE7twMXvCOheYhfU8812XdQdNzJ6xjgVmYb2c+a7LOoMmZi/w7wX20jfg3/+uhfUy5rsua7usUPvfmvEaj036Sx7nKHWaS3726rkPed/3z74nlOmh9+2t71kTEd51oAhvCZrTTCCFd7bjdSv5NJO8NnGaaWcGDG4dB1MxAwa1rrMCMWO0uq6N+ayJeTv0SFjVOi9viNkalLSounYR89ns72eumtksFu26f93qwNp5NM0s/jq/ibgcejCsat3XacXsLYpaVF0s5rOYfr2ODyen0fd99H0fy5OdONufxmyRKGh736PvL+L70fuhR8KKNnHDSczeophF1cZ8No3jq0+xvPgeR3t/flf0ZO97nH7bjcvjv6KAjSNsjJgl0M7348flYfy6OHrwV95PDj7FbvyIn2pGYmI2du089n9EHP564rdEL6+HPwuGDROzUeti8fVHRBzGxyd+3313cxURu/Fhuq1xwfaJ2agt4/oyIg4/Pr4riy7Ozy4jYifeP3QOCkmI2Zh1N3EVEbtPbbm68zi7jNj99uWJ4MH4vRt6AGxSF4vPx3G5+y2WR7Zl5GZn9qw25ncPoDZNNM28nEccJgfxaTfi8nr5wB920c6ncXy5G99OH77LCZmI2bP24vvvB1Bv//fEXcOtm8TRyWHEj/2YLdq4eyz29icSprF/dRi/lheRcVPWdV107c+4ioirn+3tPw89KAblNPONuq6LWN4uqvjZRjedRkwm29sJ7X2Pfvkh5p/3Y3r8+2u7u3F4sox+L2HF7pt+idPll6FHQSH8tdlv1HUP7Ae2GbM38veZkYWYVU7MyMI1MyAFMQNSEDMgBTEDUhAzIAUxA1IQMyAFMQNSEDMgBTEDUhAzIAUxA1IQMyAFMQNSEDMgBTEDUhAzIAUxA1IQMyAFMQNSEDMgBTEDUhAzIAUxA1IQMyAFMQNSEDMgBTEDUhAzIAUxA1J4N/QAGFbf90MPAdbCzgxIQcyAFMQMSEHMgBTEDEhBzIAUxAxI4f9JUU5wVUlEtAAAAABJRU5ErkJggg==)
A. 4
B. 2
C. 3
D. 1
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi thử THPT QG năm 2019 môn Toán Trường THPT Chuyên Thoại Ngọc Hầu lần 1