Question

if 1 is a zero of the polynomial px= ax±3*a_1x_1 then polynomial

Answer 1

heya,..

p(1)=a*1+-3*1-1*1-1

then,a+-3-1-1
if 3 have + sign
then.-p(x)=a+1 and a=-1

and ,if 3 have - sign.

then ,p(x)=a-5
a=5
hope it help you

@rajukumar