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प्रश्न
Simplify:
`[(2/3)^-4]^5`
सरल रूप दीजिए
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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.
`[(2/3)^-4]^5`
`= (2/3)^(-4 xx 5)`
`= (2/3)^-20`
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Say true or false and justify your answer:
23 > 52
Simplify:
`(6^5)^4`
Write the following number using positive indices.
`(2/7)^-2`
Write the following numbers using positive indices.
`(1/6)^-3`
Write the following numbers using positive indices.
(y)−4
Solve: `(7^(- 2))^(-5)`
Solve for x: `(5^5 xx 5^(-4) xx 5^x)/(5^12)` = 5−5
If 2m – 1 + 2m + 1 = 640, then find m
34 > 43
Arrange in descending order:
22+3, (22)3, 2 × 22, `3^5/3^2`, 32 × 30, 23 × 52
