Question

I Find the value of the polynomial
x²+2x+5 when x = -1 and x=a​

Answer 1

Answer:

4

Step-by-step explanation:

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Answer 2

Answer:

The value of the polynomial x²+2x+5 when x = -1 and x= a

is 4 and a²+2a + 5

Step-by-step explanation:

p(-1) = (-1)²+ 2(-1) + 5

=1 -2 + 5 = 4

p(a) = a²+ 2(a) + 5

= a²+2a + 5