Question

Solve this question.

Answer 1

Answer:

by using area of triangle

prove that the final value is not equal to zero

Step-by-step explanation:

Answer 2

Let A (a,a2) , B(b,b2) and C ( 0,0) are the given that they will not be collinear.
Using area of triangle
1/2 [x1(y2-y3) +x2 (y3 - y1) + x3 (y1- y2).
by solving this we will get the answer and they are not collinear.
Hope it will help you.