Advertisements
Advertisements
Question
Express the following rational numbers with a negative exponent:
Advertisements
Solution
\[ \left( \frac{3}{5} \right)^4 \]
\[ = \left( \frac{5}{3} \right)^{- 4} \left[ \because a^{- n} = \frac{1}{a^n} \right]\]
APPEARS IN
RELATED QUESTIONS
By what number should \[\left( \frac{1}{2} \right)^{- 1}\] be multiplied so that the product may be equal to \[\left( - \frac{4}{7} \right)^{- 1} ?\]
Express the following as a rational number in the form \[\frac{p}{q}:\]
(−7)−1
Simplify:
\[\left\{ 4^{- 1} \times 3^{- 1} \right\}^2\]
Express the following rational numbers with a negative exponent:
By what number should (−15)−1 be divided so that the quotient may be equal to (−5)−1?
Square of \[\left( \frac{- 2}{3} \right)\] is
For any two rational numbers a and b, a5 × b5 is equal to
The multiplicative inverse of 1010 is ______.
The multiplicative inverse of (– 4)–2 is (4)–2.
Express 16–2 as a power with the base 2.
