Question

Simplify. Write the expression using only positive exponents.
m^−2 times n^3

Answer 1

`\boxed{\bold{(n^3)/(m^2)}}`

Step By Step Explanation:

• Apply Exponent Rule
  `\bold{\:a^(-b)=(1)/(a^b)}`

`\bold{m^(-2)=(1)/(m^2)}`

`\bold{n^3(1)/(m^2)}`

• Multiply Fractions
  `\bold{\:a\cdot (b)/(c)=(a\:\cdot \:b)/(c)}`

`\bold{(1\cdot \:n^3)/(m^2)}`

• Multiply:
  `\bold{1\cdot \:n^3=n^3}`

`\bold{(n^3)/(m^2)}`

`\boxed{\bold{Mordancy}}`