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ASHA 777 [7]
3 years ago
14

Given the function f(x)=x^2+2x+1, find a f(−7)

Mathematics
1 answer:
tatuchka [14]3 years ago
3 0

Answer:

36

Step-by-step explanation:

f(x)=x^2+2x+1

Let x = -7

f(-7)=(-7)^2+2*-7+1

     = 49 -14+1

     = 36

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