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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
Using laws of exponents, simplify and write the answer in exponential form:
(34)3
Simplify:
`[(6/7)^5]^2`
Write the following number using positive indices.
`(2/7)^-2`
Solve: `((2/5)^(-2))^3`.
If 2m – 1 + 2m + 1 = 640, then find m
Simplify using law of exponents.
(64)3
How many zeros are there in 10010?
240 + 240 is equal to
(–3)4 = –12
34 > 43
