Question

Find the product of (3x - 7y)2

Answer 1

@mathstudent55

Answer 2

one more instead of addition its subtraction

Answer 3

check this out and relate to you question\[(ax-by)c=(a \times c)x-(b \times c)y\]
do you see that

Answer 4

is the question look like this\[(3x-7y)2 \]
or
\[(3x-7y)^2\]