Advertisements
Advertisements
प्रश्न
Simplify:
\[\left\{ 5^{- 1} \div 6^{- 1} \right\}^3\]
Advertisements
उत्तर
\[\left\{ 5^{- 1} \div 6^{- 1} \right\}^3\]`= (1/5div1/6)^3` → (a−1 = 1/a)
APPEARS IN
संबंधित प्रश्न
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 rational numbers with a negative exponent:
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?
Find x, if \[\left( \frac{1}{4} \right)^{- 4} \times \left( \frac{1}{4} \right)^{- 8} = \left( \frac{1}{4} \right)^{- 4x}\]
For a non-zero rational number a, a7 ÷ a12 is equal to
Find the multiplicative inverse of the following.
10– 5
Expand the following numbers using exponents.
1025.63
The multiplicative inverse of (– 4)–2 is (4)–2.
Simplify and express the result in power notation with positive exponent.
2−3 × (−7)−3
