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stealth61 [152]
3 years ago
6

How do i solve this equation and how did you do it

Mathematics
1 answer:
Murrr4er [49]3 years ago
6 0
   If      f(x) = (3x + 7)²
then   f(1) = (3(1) + 7)²
                =  10²
     ⇒  f(1) = 100  [OPTION E]
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