Question

3x^2-1 , x =1/square roo 3​

Answer 1

Solution:

Let p(x) = 3x²-1

If x = 1/√3

Value of p(1/√3)

= 3(1/√3)² - 1

= 3×(1/3) - 1

= 1 - 1

= 0

••••

Answer 2

square root of 3 will be the answer