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

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

Quizplus · Accepted Answer

To find the product of $(4a - 7)^2$, we use the formula $(a - b)^2 = a^2 - 2ab + b^2$, which gives us $16a^2 - 2(4a)(7) + 49 = 16a^2 - 56a + 49$.

Find the Product (4a−7)2( 4 a - 7 ) ^ { 2 }(4a−7)2

Find the Product $( 4 a - 7 ) ^ { 2 }$