Advertisements
Advertisements
Question
Simplify:
Advertisements
Solution
`(5^(-1)div6^(-1))^3=(1/5div1/6)^3` `->(a^(-1)=1/a)`
`=(1/5xx6)^3`
`(6/5)^3`
= \[\frac{\left( 6 \right)^3}{\left( 5 \right)^3}\] → ((a/b)n = (an)/(bn) )
= \[\frac{216}{125}\]
RELATED QUESTIONS
Evaluate.
(−4)−2
Simplify and express the result in power notation with positive exponent.
(−4)5 ÷ (−4)8
Simplify:
Express the following as a rational number in the form \[\frac{p}{q}:\]
Simplify:
Find x, if \[\left( \frac{1}{4} \right)^{- 4} \times \left( \frac{1}{4} \right)^{- 8} = \left( \frac{1}{4} \right)^{- 4x}\]
\[\left( \frac{3}{4} \right)^5 \div \left( \frac{5}{3} \right)^5\] is equal to
For any two non-zero rational numbers a and b, a4 ÷ b4 is equal to
Find the value of `(1/2)^(-2)+(1/3)^(-2)+(1/4)^(-2)`
The cells of a bacteria double itself every hour. How many cells will there be after 8 hours, if initially we start with 1 cell. Express the answer in powers.
