Answer:
The simplified form of the given expression is 12(m -n).
Step-by-step explanation:
The given expression is
We need to simplify the given expression.
Rearrange the terms according to the variables.
On combining like terms, we get
On simplification, we get
Taking GCF common.
Therefore the simplified form of the given expression is 12(m -n).
Answer:
C
Step-by-step explanation:
So we have:
To simplify, we can use the quotient rule of exponents, which says that if we have:
Then this equals:
So, our equation will be:
Subtract the exponents. Turn 1/5 into 2/10 by multiplying both layers be 2. Thus:
Subtract in the exponent:
So, our answer is C :)