Advertisements
Advertisements
प्रश्न
Simplify:
\[\left\{ 3^{- 1} \times 4^{- 1} \right\}^{- 1} \times 5^{- 1}\]
बेरीज
Advertisements
उत्तर
\[\left\{ 3^{- 1} \times 4^{- 1} \right\}^{- 1} \times 5^{- 1}\]`-(1/3xx1/4)^(-1)xx1/5` → (a−1 = 1/a)
\[= \left( \frac{1}{12} \right)^{- 1} \times \frac{1}{5}\]
\[= 12 \times \frac{1}{5}\] → (a−1 = 1/a)
\[= \frac{12}{5}\]
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Find the value of (3−1 + 4−1 + 5−1)0
Find the value of the following:
(2−1 × 4−1) ÷ 2−2
Simplify:
\[\left\{ 4^{- 1} \times 3^{- 1} \right\}^2\]
Simplify:
\[\left\{ \left( \frac{1}{3} \right)^{- 3} - \left( \frac{1}{2} \right)^{- 3} \right\} \div \left( \frac{1}{4} \right)^{- 3}\]
If \[x = \left( \frac{4}{5} \right)^{- 2} \div \left( \frac{1}{4} \right)^2\], find the value of x−1.
\[\left( \frac{- 1}{5} \right)^3 \div \left( \frac{- 1}{5} \right)^8\] is equal to
\[\left\{ \left( \frac{1}{3} \right)^2 \right\}^4\] is equal to
The multiplicative inverse of (– 4)–2 is (4)–2.
Simplify and express the result in power notation with positive exponent.
(3−7 ÷ 3−10) × 3−5
Simplify and express the result in power notation with positive exponent.
2−3 × (−7)−3
