Find the product.
-$$( 10 x - 11 y ) ^ { 2 }$$
A) $100 x ^ { 2 } - 220 x y + 121 y ^ { 2 }$
B) $10 x ^ { 2 } - 220 x y + 121 y ^ { 2 }$
C) $100 x ^ { 2 } + 121 y ^ { 2 }$
D) $10 x ^ { 2 } + 121 y ^ { 2 }$

Question

Quizplus · Accepted Answer

To find the product of $(10x - 11y)^2$, we use the formula $(a - b)^2 = a^2 - 2ab + b^2$, where $a = 10x$ and $b = 11y$. Thus, the product is $100x^2 - 220xy + 121y^2$.

Find the Product (10x−11y)2( 10 x - 11 y ) ^ { 2 }(10x−11y)2

Find the Product $( 10 x - 11 y ) ^ { 2 }$