Question

If 1 is a zero of the polynomial p(x)=ax²-3(a-1)x-1, then find the value of 'a'​

Answer 1

Answer:

ok

Step-by-step explanation:

if 1 is 0 of a polynomial

then

p(x)=p(1)

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

    =a(1)-3a+3*1-1

3a-a=1+3*0

2a=4

    a=4/2

    a=2

hope it is helpful

have a nice day