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Recent questions tagged #mcq

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The common factor of 3ab and 2cd
asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)
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An irreducible factor of `24x^2y^2`
asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)
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Number of factors of `(a + b)^2 `
asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)
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The factorised form of 3x – 24
asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)
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The factors of `x^2 – 4`
asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)
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The value of `(– 27x^2y) -: (– 9xy)`
asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)
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The value of `(2x^2 + 4) -: 2`
asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)
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The value of `(3x^3 +9x^2 + 27x) -: 3x`
asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)
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The value of `(a + b)^2 + (a – b)^2`
asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)
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The value of `(a + b)^2 – (a – b)^2`
asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)
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Multiplicative inverse of `2^7`
asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)
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In `2^n`, n is known
asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)
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`3^(–2)` can be written
asked Jan 17, 2022 in 8th-maths by nikhil (1.8k points)
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The value of `1/4^-2`
asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)
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The value of `3^5 -: 3^(–6)`
asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)
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The value of `(2/5)^-2`
asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)
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The reciprocal of `(2/5)^-1`
asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)
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The multiplicative inverse of `10^(–100)`
asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)
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