If the tangent to the curre y = x3_ 2x+4 at x=1 Cuts the x-axis at A, the y-axis at B find
the points A and B , the area of Triangle AOB

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.

Tha answers are c. 2 and d. 7.5 ; )