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4 votes
If f(x)= (3x+7)^2, then f(1) = ?

User Enumy
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5 votes
subsitute 1 forx
f(1)=(3(1)+7)^2
f(1)=(3+7)^2
f(1)=10^2
f(1)=100
User Maneesh Parihar
by
7.4k points
5 votes
To find f(1), substitute 1 for x.

f(1) = (3(1)+7)²
f(1) = (3+7)²
f(1) = 10²
f(1) = 100
User Cmv
by
8.8k points

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