9(k+12)+4k2 when k= 3 the 2 is small
2 answers:
Answer:
171
Step-by-step explanation:
When you say "the 2 is small" I think you mean it's an exponent so the equation would look like....
if k=3 we would replace all the k's with 3.
9(3+12) + 4(3)²
9(15) + 4(9)
135 + 36
171
So the answer would be 171
Hope that helps and have a great day!
Answer:
the answer is 4k^2+9k+108
Step-by-step explanation:
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