Please solve the question
Q. If at each point on the curve y = x 1 – ax 2 + x +1 the tangent is inclined at an acute angle with positive direction of x axis , then
(a) a > 0 (b) a (c) |a| (d) none of these
Dear Student,
Please refer the following link for answer to similar query
https://www.meritnation.com/ask-answer/question/if-at-each-point-of-the-curve-y-x-3-ax-2-x-1-the-tangent/tangents-and-normals/9766095
As per the solution option C is the correct answer.
Regards,
Please refer the following link for answer to similar query
https://www.meritnation.com/ask-answer/question/if-at-each-point-of-the-curve-y-x-3-ax-2-x-1-the-tangent/tangents-and-normals/9766095
As per the solution option C is the correct answer.
Regards,