franklynhendfield franklynhendfield

16-01-2020
Mathematics

contestada

3 (a+b+c)2 for A=2 B=3 C=4

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gusrobins7 gusrobins7

20-01-2020

Answer:27

Step-by-step explanation:Substitute the numerals for the variables within the parentheses. 2+3+4=9. Then, multiply that by the coefficient outside of the parentheses. 3*9=27

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