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प्रश्न
Express the following rational numbers with a positive exponent:
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उत्तर
\[\left\{ \left( \frac{4}{3} \right)^{- 3} \right\}^{- 4} \]
\[ = \left( \frac{4}{3} \right)^{- 4 \times - 3} \]
\[ = \left( \frac{4}{3} \right)^{12}\] → ((am)n = amn)
संबंधित प्रश्न
Simplify and express the result in power notation with positive exponent.
(−4)5 ÷ (−4)8
Evaluate.
`{(1/3)^(-1) - (1/4)^(-1)}^(-1)`
Find the value of the following:
(30 + 4−1) × 22
By what number should \[\left( \frac{1}{2} \right)^{- 1}\] be multiplied so that the product may be equal to \[\left( - \frac{4}{7} \right)^{- 1} ?\]
Evaluate:
5−2
By what number should (−15)−1 be divided so that the quotient may be equal to (−5)−1?
Cube of \[\frac{- 1}{2}\] is
For a non zero rational number a, (a3)−2 is equal to
The multiplicative inverse of (– 4)–2 is (4)–2.
