bigrome10 bigrome10

31-01-2018
Mathematics

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What is the value of f(−1) when f(x)=2x+2 ?

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choixongdong choixongdong

31-01-2018

f(−1) when f(x)=2x+2 ?

f(−1) = 2(-1) + 2
f(−1) = -2 + 2
f(−1) = 0

answer
f(−1) = 0

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