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प्रश्न
Simplify:
`((2/5)^-2)^-3`
सरल रूप दीजिए
उत्तर
It is known that (am)n = amn, where m and n are integers and a is a non-zero rational number.
`((2/5)^-2)^-3`
`= (2/5)^((-2)xx(-3))`
`= (2/5)^6`
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Write the following numbers using positive indices.
`(1/6)^-3`
Write the following numbers using positive indices.
(y)−4
Using the power rule, (37)−2 = 35
How many zeros are there in 10010?
Which of the following is not equal to `((-5)/4)^4`?
Which of the following is not equal to 1?
`[(7/11)^3]^4 = (7/11)^-`
`[((-1)/4)^16]^2 = ((-1)/4)^-`
34 > 43
Arrange in descending order:
22+3, (22)3, 2 × 22, `3^5/3^2`, 32 × 30, 23 × 52
