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प्रश्न
Simplify using law of exponents.
(xm)0
बेरीज
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उत्तर
(xm)0 = xm×0
= x0
= 1 ...[since (am)n = am×n, a0 = 1]
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पाठ 3: Algebra - Exercise 3.1 [पृष्ठ ५२]
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संबंधित प्रश्न
Simplify:
`[(15/12)^3]^4`
Simplify:
`((1/7)^-3)^4`
Simplify:
`(3^4)^-2`
Simplify:
`[(2/5)^-3]^2`
Write the following number using positive indices.
`(2/7)^-2`
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
Simplify and express the following in exponential form:
45 × 42 × 44
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
