SOLUTION: Please check my answer: Short Answer. Find the following product: (x + 9)^2 x^2 + 81
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Question 598687
:
Please check my answer:
Short Answer. Find the following product: (x + 9)^2
x^2 + 81
Answer by
ankor@dixie-net.com(15745)
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Find the following product: (x + 9)^2
FOIL (x+9)(x+9)
x^2 + 9x + 9x + 81
x^2 + 18x + 81
