Question

If 2 is zero of polynomial x2
-3x+a. Then a=______.

Answer 1

Answer:

a=2

Step-by-step explanation:

If 2 is the zero of given polynomial then the value of 'a' will be-

X²-3X+a=0

(2)²-3×(2)+ a =0

4 - 6 + a = 0

(-2) + a = 0

a = 2

I hope it will be helpful to you.