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प्रश्न
Simplify:
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उत्तर
\[\left[ \left( \frac{1}{3} \right)^{- 3} - \left( \frac{1}{2} \right)^{- 3} \right] \div \left( \frac{1}{4} \right)^{- 3}\]-`(3^3-2^3)div4^3` `->(a^n=1/(a^n))`
`=(27-8)div64`
`=19xx1/64`
`=19/64`
संबंधित प्रश्न
Express the following as a rational number of the form \[\frac{p}{q},\] where p and q are integers and q ≠ 0.
Evaluate:
5−2
Simplify:
\[\left\{ 3^{- 1} \times 4^{- 1} \right\}^{- 1} \times 5^{- 1}\]
Express the following rational numbers with a negative exponent:
Simplify:
By what number should 5−1 be multiplied so that the product may be equal to (−7)−1?
Evaluate.
(5−1 × 2−1))× 6−1
For a fixed base, if the exponent decreases by 1, the number becomes ______.
The multiplicative inverse of 10–100 is ______.
Express 3–5 × 3–4 as a power of 3 with positive exponent.
