Question
Given the function $f: x \rightarrow x^2-5 x+6$, evaluate $f(2 a)$
✓
Answer
Give the function $f : x \rightarrow x ^2-5 x+6$.
$f(2 a)=(2 a)^2-5(2 a)+6$
$=4 a^2-10 a+6$
$f(2 a)=(2 a)^2-5(2 a)+6$
$=4 a^2-10 a+6$
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