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If `a^2 + b^2 = 74` and ab = 35, then find a +
asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)
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Find the value of a, if `8a = 35^2 –
asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)
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In `2^n`, n is known
asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)
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The value of `3^5 -: 3^(–6)`
asked Jan 17, 2022 in 8th-maths by uday (1.6k points)
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The reciprocal of `(2/5)^-1`
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The multiplicative inverse of `(-5/9)^-99`
asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)
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`(-5/7)^(-5)` is equal
asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)
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For a non-zero integer x, `x^7 -: x^12` is equal
asked Jan 17, 2022 in 8th-maths by uday (1.6k points)
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For a non-zero integer x, `(x^4)^(–3)` is equal
asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)
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The usual form for `2.03 xx
asked Jan 17, 2022 in 8th-maths by nikhil (1.8k points)
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`(3/4)^5 -: (5/3)^5` is equal
asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)
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For a non-zero rational number p, `p^13 -: p^8` is equal
asked Jan 17, 2022 in 8th-maths by uday (1.6k points)
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Cube of `-1/2`
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`a^3 xx a^(–10)` =
asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)
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`(–2)^0 =
asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)
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Express `27/64` and `(-27)/64` as powers of a rational
asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)
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