Question

How do you evaluate the function f(x)=3x2+3x−2 for f(2a)?

Answer 1

Answer:

Step-by-step explanation:

f(x)=3x2+3x−2

 f(2a) = 3 [2a]^2 + 3[2a]  - 2

           = 3 [ 4a^2]  + 6a - 2

           = 12a^2 +6a - 2

Answer 2

$\mathfrak{\huge{\red{ANSWER}}}$

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f(x) = 3x² + 3x - 2

here f = 2a