Tìm họ nguyên hàm của hàm số
.
A. ![img1](https://cungthi.online/upload/questionbank3_20201220/eduquestion/202050052181056394655/image202050052181056394655199756_images/image202050052181056394655199756_img1.png)
![img1](https://cungthi.online/upload/questionbank3_20201220/eduquestion/202050052181056394655/image202050052181056394655199756_images/image202050052181056394655199756_img1.png)
B. ![img1](https://cungthi.online/upload/questionbank3_20201220/eduquestion/202050052181056394655/image202050052181056394655246279_images/image202050052181056394655246279_img1.png)
![img1](https://cungthi.online/upload/questionbank3_20201220/eduquestion/202050052181056394655/image202050052181056394655246279_images/image202050052181056394655246279_img1.png)
C. ![img1](https://cungthi.online/upload/questionbank3_20201220/eduquestion/202050052181056394655/image202050052181056394655689256_images/image202050052181056394655689256_img1.png)
![img1](https://cungthi.online/upload/questionbank3_20201220/eduquestion/202050052181056394655/image202050052181056394655689256_images/image202050052181056394655689256_img1.png)
D. ![img1](https://cungthi.online/upload/questionbank3_20201220/eduquestion/202050052181056394655/image202050052181056394655958735_images/image202050052181056394655958735_img1.png)
![img1](https://cungthi.online/upload/questionbank3_20201220/eduquestion/202050052181056394655/image202050052181056394655958735_images/image202050052181056394655958735_img1.png)
Đáp án và lời giải
Đáp án:C