If (a d^2-1)x^2+(a-1)x+a^2-4a+3=0 is ide...

If `(a d^2-1)x^2+(a-1)x+a^2-4a+3=0` is identity in `x` , then find the value of `a` .

A

`-1`

B

0

C

1

D

3

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

If (a^(2)-1)x^(2)+(a-1)x+a^(2)-4a+3=0 is identity in x, then find the value of a .

What is Identity equation & Inequalities ? (i)If (a^(2)-1)x^(2)+(a-1)x+a^(2)-4a+3=0 is an identity in x; then find the value of a.

If x satisfies the cubic equation ax^(3)+bx^(2)+cx+d=0 such that cos^(-1)(x)+cos^(-1)(2x)+cos^(-1)(3x)=pi , then find the value of (b+c)-(a+d) .

1/8 -(2x)/4 + 1 = 0 , find the value of x

If |[2,3,2],[x,x,x],[4,9,1]|+3=0 , then find the value of x.

x^(2)-2x-4=0 then find the value of (3 alpha+1),(3 beta+1)