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3 years ago

If ƒ(x ) = x 2 + 1, find ƒ(a + 1).

Mathematics

1 answer:

nirvana33 [79]3 years ago

8 0

$f(x)=x^2+1\\\\
f(a+1)=(a+1)^2+1=a^2+2a+1+1=a^2+2a+2\\\\
Solution\ is\ f(a+1)=a^2+2a+2$

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3 years ago

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3 years ago

Suppose on a certain test, fifty students earn a perfect score and fifty students earn a zero. determine the mean grade and stan

kodGreya [7K]

Answer:

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3 years ago

Read 2 more answers

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3 years ago

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ohaa [14]

Answer:

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Step-by-step explanation

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3 years ago