Advertisements
Advertisements
प्रश्न
Simplify:
\[\left( 3^{- 1} \times 4^{- 1} \right)^{- 1} \times 5^{- 1}\]
उत्तर
\[\left( 3^{- 1} \times 4^{- 1} \right)^{- 1} \times 5^{- 1}\] - `(1/3xx1/4)^(-1)xx1/5` `->(a^(-1)=1/a)`
`=(1/12)^(-1)xx1/5`
`=12/5` `->(a^(-1)=1/a)`
APPEARS IN
संबंधित प्रश्न
Express the following as a rational number of the form \[\frac{p}{q},\] where p and q are integers and q ≠ 0. (−4)−2
Express the following as a rational number of the form \[\frac{p}{q},\] where p and q are integers and q ≠ 0.
Express the following rational numbers with a negative exponent:
By what number should \[\left( \frac{5}{3} \right)^{- 2}\] be multiplied so that the product may be \[\left( \frac{7}{3} \right)^{- 1} ?\]
Find x, if
\[\left( \frac{- 1}{2} \right)^{- 19} \times \left( \frac{- 1}{2} \right)^8 = \left( \frac{- 1}{2} \right)^{- 2x + 1}\]
Find x, if
The multiplicative inverse of (– 4)–2 is (4)–2.
Express 3–5 × 3–4 as a power of 3 with positive exponent.
Simplify and express the result in power notation with positive exponent.
`(−3)^4 × (5/3)^4`
