Question

find the value of the polynomial
X² + 2x + 1 for X=1.​

Answer 1

Answer:

p(1) = 4

Step-by-step explanation:

p(x) = x² + 2x + 1

p(1) = (1)² + 2(1) + 1

p(1) = 1 + 2 + 1

p(1) = 4