Find the value of the following:
(5−1 × 2−1) ÷ 6−1
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Simplify:
\[\left( 4^{- 1} \times 3^{- 1} \right)^2\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Simplify:
\[\left( 5^{- 1} \div 6^{- 1} \right)^3\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Simplify:
\[\left( 2^{- 1} + 3^{- 1} \right)^{- 1}\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Simplify:
\[\left( 3^{- 1} \times 4^{- 1} \right)^{- 1} \times 5^{- 1}\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Simplify:
\[\left( 3^2 + 2^2 \right) \times \left( \frac{1}{2} \right)^3\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Simplify:
\[\left( 3^2 - 2^2 \right) \times \left( \frac{2}{3} \right)^{- 3}\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Simplify:
\[\left[ \left( \frac{1}{3} \right)^{- 3} - \left( \frac{1}{2} \right)^{- 3} \right] \div \left( \frac{1}{4} \right)^{- 3}\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Simplify:
\[\left( 2^2 + 3^2 - 4^2 \right) \div \left( \frac{3}{2} \right)^2\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
By what number should 5−1 be multiplied so that the product may be equal to (−7)−1?
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
By what number should \[\left( \frac{1}{2} \right)^{- 1}\] be multiplied so that the product may be equal to \[\left( - \frac{4}{7} \right)^{- 1} ?\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
By what number should (−15)−1 be divided so that the quotient may be equal to (−5)−1?
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Write the following in exponential form:
\[\left( \frac{3}{2} \right)^{- 1} \times \left( \frac{3}{2} \right)^{- 1} \times \left( \frac{3}{2} \right)^{- 1} \times \left( \frac{3}{2} \right)^{- 1}\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Write the following in exponential form:
\[\left( \frac{2}{5} \right)^{- 2} \times \left( \frac{2}{5} \right)^{- 2} \times \left( \frac{2}{5} \right)^{- 2}\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Evaluate:
\[\left( \frac{1}{3} \right)^{- 4}\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Evaluate:
\[\left( \frac{- 1}{2} \right)^{- 1}\]
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Express the following as a rational number in the form \[\frac{p}{q}:\]
6−1
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
Express the following as a rational number in the form \[\frac{p}{q}:\]
(−7)−1
[10] Exponents and Powers
Chapter: [10] Exponents and Powers
Concept: undefined >> undefined
