Question

zero of x3-4x2+5x-2​

Answer 1

Answer:

so p(x)=x3-4x*2+5x-2

the root of (x-1)is

x-1=0

x=1

by putting ,we get

p(1)=x(1)*3-4(1)*2+5(1)-2

=1-4+5-2

=2-2

=0

hence zero of the polymial is (x-1)