Find the product.
-$$( - 8 x - 9 ) ^ { 2 }$$
A) $- 8 x ^ { 2 } + 144 x + 81$
B) $64 x ^ { 2 } + 81$
C) $64 x ^ { 2 } + 144 x + 81$
D) $- 8 x ^ { 2 } + 81$

Name: Find the product. -\[( - 8 x - 9 ) ^ { 2 }\] A) $- 8 x ^ { 2 } + 144 x + 81$ B) $64 x ^ { 2 } + 81$ C) $64 x ^ { 2 } + 144 x + 81$ D) $- 8 x ^ { 2 } + 81$
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Question

Quizplus · Accepted Answer

The correct product is obtained by squaring the binomial, which involves squaring each term and twice the product of the two terms: $(-8x)^2 + 2(-8x)(-9) + (-9)^2 = 64x^2 + 144x + 81$.

Find the Product (−8x−9)2( - 8 x - 9 ) ^ { 2 }(−8x−9)2

Find the Product $( - 8 x - 9 ) ^ { 2 }$