Question

Verify whether the following are zeroes of the polynomial, indicated against them.
(i) p(x)=3x+1, x=−1/3
(ii) p(x)=5x–π, x = 4/5​

Answer 1

Answer:

1)p(x)=3x+1, x=−1/3

p(x)=3×-1/3+1=0

Answer 2

Explanation:

i) p(x) = 3x+1 = 3× -1/3 +1 = 0

ii) p(x) = 5x-22/7 = 5×4/5-22/7= 28-22/7 = 6/7