Question

using factor theorem prove that (x-1) is a factor of 2x 4th root plus 9x cube plus6x square minus 11x minus 6​

Answer 1

Step-by-step explanation:

x-1=0

x=1

=2(1)^4+9(1)^3+6(1)^2-11(1)-6

=2+9+6-11-6

=0

This (x-1)is a factor of Given polynomial