Question

polynomial p(x) = x² - x - 3a has one zero is 3 find the value of a
​

Answer 1

Answer:

a=2

Step-by-step explanation:

hope it helped u....

Answer 2

Answer:

your answergoes like that

first you have know that

zero of the polynomial is the number which if we put in place of variable the answer of whole equation is 0

Step-by-step explanation:

p(x) = x² - x - 3a

p(3) = 3² - 3 - 3a

0 = 9 - 3 - 3a

0= 6 - 3a

- 6 = - 3a

6 / 3 = a

2 = a

this is your answer

PLEASE MARK MY ANSWER BREALIEST AND IT IS FREE

PLEASE FOLLOW ME AND IT IS ALSO FREE