Question
Simplify the expression
m9
Evaluate
(m4)4×m8m
Multiply the exponents
m4×4×m8m
Multiply the numbers
m16×m8m
Divide the terms
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Evaluate
m8m
Use the product rule aman=an−m to simplify the expression
m8−11
Reduce the fraction
m71
m16×m71
Cancel out the common factor m7
m9×1
Solution
m9
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Find the excluded values
m=0
Evaluate
(m4)4×m8m
To find the excluded values,set the denominators equal to 0
m8=0
Solution
m=0
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Find the roots
m∈∅
Evaluate
(m4)4×m8m
To find the roots of the expression,set the expression equal to 0
(m4)4×m8m=0
The only way a power can not be 0 is when the base not equals 0
(m4)4×m8m=0,m=0
Calculate
(m4)4×m8m=0
Evaluate the power
More Steps

Evaluate
(m4)4
Transform the expression
m4×4
Multiply the numbers
m16
m16×m8m=0
Divide the terms
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Evaluate
m8m
Use the product rule aman=an−m to simplify the expression
m8−11
Reduce the fraction
m71
m16×m71=0
Multiply the terms
More Steps

Multiply the terms
m16×m71
Cancel out the common factor m7
m9×1
Multiply the terms
m9
m9=0
The only way a power can be 0 is when the base equals 0
m=0
Check if the solution is in the defined range
m=0,m=0
Solution
m∈∅
Show Solution
