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प्रश्न
Simplify:
`((1/7)^-3)^4`
सोपे रूप द्या
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उत्तर
It is known that (am)n = amn, where m and n are integers and a is a non-zero rational number.
`((1/7)^-3)^4`
`= (1/7)^(-3xx4)`
`= (1/7)^-12`
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
(34)3
Simplify:
`[(2/5)^-3]^2`
Write the following numbers using positive indices.
`(1/6)^-3`
Write the following numbers using positive indices.
(y)−4
Solve: `((2/5)^(-2))^3`.
Using the power rule, (37)−2 = 35
Solve for x: `(2^(2x - 1))/(2^(x + 2))` = 4
Solve for x: `(5^5 xx 5^(-4) xx 5^x)/(5^12)` = 5−5
Which of the following is not equal to `((-5)/4)^4`?
Arrange in descending order:
22+3, (22)3, 2 × 22, `3^5/3^2`, 32 × 30, 23 × 52
