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Question
Write the following numbers using positive indices.
(y)−4
Sum
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Solution
It is known that, `"a"^-"m" = 1/"a"^"m"` where m is an integer and a is a non-zero rational number.
(y)−4
`= 1/"y"^4`
`= (1/"y")^4`
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RELATED QUESTIONS
Using laws of exponents, simplify and write the answer in exponential form:
(34)3
Simplify:
`((1/7)^-3)^4`
Simplify:
`(3^4)^-2`
Simplify:
`[(2/3)^-4]^5`
Write the following number using positive indices.
`(2/7)^-2`
Simplify using law of exponents.
(64)3
Simplify using law of exponents.
(xm)0
62 × 6m = 65, find the value of ‘m’
(–3)4 = –12
34 > 43
