How do you simplify #\frac { 2b a ^ { 4} \cdot ( - 2a b ^ { 4} ) ^ { 2} } { - 2a ^ { 2} }#?
1 Answer
Jul 23, 2017
Explanation:
First, we square the factor in brackets.
A]
Now we multiply the factors in the numerator.
B]
The equation now looks like:
We now expand the terms in the numerator and denominator and cancel the common ones.