Find the product.
-$$( n + 11 ) ^ { 2 }$$
A) $n + 121$
B) $n ^ { 2 } + 22 n + 121$
C) $121 \mathrm { n } ^ { 2 } + 22 \mathrm { n } + 121$
D) $\mathrm { n } ^ { 2 } + 121$

Name: Find the product. -\[( n + 11 ) ^ { 2 }\] A) $n + 121$ B) $n ^ { 2 } + 22 n + 121$ C) $121 \mathrm { n } ^ { 2 } + 22 \mathrm { n } + 121$ D) $\mathrm { n } ^ { 2 } + 121$
Brand: Quizplus
Rating: 4.8 (33 reviews)

Question

Quizplus · Accepted Answer

Using the formula for squaring a binomial $(a+b)^2 = a^2 + 2ab + b^2$, we get $n^2 + 2 \cdot n \cdot 11 + 11^2 = n^2 + 22n + 121$.

Find the Product (n+11)2( n + 11 ) ^ { 2 }(n+11)2

Find the Product $( n + 11 ) ^ { 2 }$