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The value of `(7^(–1) – 8^(–1))^(–1) – (3^(–1) – 4^(–1))^(–1)`
asked
Jan 17, 2022
in
8th-maths
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purvi
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marks1
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#mcq
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The standard form for 234000000
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Jan 17, 2022
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The usual form for `2.03 xx
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Jan 17, 2022
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`(1/10)^0` is equal
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Cube of `-1/2`
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Which of the following is not the reciprocal of `(2/3)^4`
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The multiplicative inverse of `10^10` is
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Jan 17, 2022
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sumit
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#fib
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50 =
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Jan 17, 2022
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nishit
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1.8k
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marks1
chapter8
#fib
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Find the value `[4^(–1) +3^(–1) +
asked
Jan 17, 2022
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sumit
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`[2^(–1) + 3^(–1) + 4^(–1)]^0` =
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Jan 17, 2022
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The standard form of 12340000 is
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Jan 17, 2022
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#fib
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On multiplying _________ by `2^(–5)` we get
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The value of `[2^(–1) xx 3^(–1)]^(–1)` is
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The value for `(–7)^6 -: 7^6` is
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sumit
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Express `16^(–2)` as a power with the base
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Jan 17, 2022
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marks2
chapter8
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Find the value of x so that `(5/3)^(-3) xx (5/3)^(-14) =
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Jan 17, 2022
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Find the value of x so that `(–2)^3 xx (–2)^(–6) =
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Jan 17, 2022
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Find the value of `x^(–3)` if `x = (100)^(1–4) -:
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Jan 17, 2022
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#sub
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If `53^(x–1) -: 25 = 125`, find the value of
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Jan 17, 2022
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Pluto is 59,1,30,00, 000 m from the sun. Express this in the standard
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Jan 17, 2022
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