Question

•check it 1 & 3
are the zeroes of
the Polynomial x² - 6x2 +11x – 6.​

Answer 1

Step-by-step explanation:

X2 - 12 + 11x - 6

x2 + 11x - 18

Answer 2

Answer:

x²-6x²+11x-6

5x²-11x-6

put the value of x in polynomial

a) x=1

5x²+11x-6

5×(1)²+11×1-6

5×1+11-6

5+11-6 = 16-6= 10

b) x=3

5x²+11x-6

5×(3)²+11×3-6

5×9+33-6

45+33-6

78-6= 72

hope it will help you