Question

If zeroes of p(x)=x^2-3x^2+x+1 are a-b,a,a+b find a,b.

Answer 1

Answer:

a=1/4 and b=3/4..,

Explanation:

we get polynomial as..,

-2x^2+x+1.,

by factorisation.,(splitting x=2x-x)

we get roots as i)-1/2 ii)1

A/C to question...,

a-b=-1/2 and a+b=1 on solving both eqns.

we get a=1/4 and b=3/4..,