Question

if a,b are the zeroes of the given polynomial p(x)=4x^2+4x-1, then find the value of 1/a+1/b​

Answer 1

Answer:

Given: α,β are zeroes of the polynomial x

2

−4x+1

To find the value of

α

1

+

β

1

−αβ

Sol: From the given quadratic equation,

α+β=4 and αβ=1

Therefore,

α

1

+

β

1

−αβ=

αβ

α+β

−αβ

⟹=4−1=3

Answer 2

Pls mark as brainliest answer

Value of this is 4