Question

3.Verify whether 2 and 3 are the zeroes of the polynomial x^2 – 5x + 6

Answer 1

Step-by-step explanation:

x^2-5x+6=0

p(x)=0

2^2-5×2+6=0

4-10+6=0

0=0

Therefore,2 is the zero of polynomial x^2-5x+6.

x^2-5x+6=0

p(x)=0

3^2-5×3+6=0

9-15+6=0

-6+6=0

Therefore,3 is the zero of polynomial x^2-5x+6

Answer 2

Answer:

x²-5x+6 (where x=2)

(2)²-5×2+6

4-10+6

10-10

0

now x=3

(3)²-5×3+6

9-15+6

15-15

0

hope it will help you