Find the product.
-$$( 4 m + 7 ) ^ { 2 }$$
A) $4 m ^ { 2 } + 56 m + 49$
B) $4 m ^ { 2 } + 49$
C) $16 m ^ { 2 } + 49$
D) $16 m ^ { 2 } + 56 m + 49$

Name: Find the product. -\[( 4 m + 7 ) ^ { 2 }\] A) $4 m ^ { 2 } + 56 m + 49$ B) $4 m ^ { 2 } + 49$ C) $16 m ^ { 2 } + 49$ D) $16 m ^ { 2 } + 56 m + 49$
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Question

Quizplus · Accepted Answer

To find the product of $(4m + 7)^2$, we use the formula $(a + b)^2 = a^2 + 2ab + b^2$. Applying this to the given expression, we get $16m^2 + 2(4m)(7) + 49$, which simplifies to $16m^2 + 56m + 49$.

Find the Product (4m+7)2( 4 m + 7 ) ^ { 2 }(4m+7)2

Find the Product $( 4 m + 7 ) ^ { 2 }$