Questions by Arun

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Factorised form of `p^2 – 17p – 38`

asked Jan 17, 2022 in 8th-maths

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An irreducible factor of `24x^2y^2`

asked Jan 17, 2022 in 8th-maths

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The value of `(– 27x^2y) -: (– 9xy)`

asked Jan 17, 2022 in 8th-maths

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`a^2 – b^2` = (a + b )

asked Jan 17, 2022 in 8th-maths

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The factorisation of 2x + 4y is

asked Jan 17, 2022 in 8th-maths

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`(a – b)^2 = a^2 –

asked Jan 17, 2022 in 8th-maths

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The product of two negative terms is a negative

asked Jan 17, 2022 in 8th-maths

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The factors of `a^2 – 2ab + b^2` are (a + b) and (a +

asked Jan 17, 2022 in 8th-maths

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Subtract : `2ab^2c^2 + 4a^2b^2c – 5a^2bc^2` from `–10a^2b^2c + 4ab^2c^2 +

asked Jan 17, 2022 in 8th-maths

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Multiply the following: `x^2y^2z^2, (xy – yz +

asked Jan 17, 2022 in 8th-maths

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Multiply the following: (p + 6), (q –

asked Jan 17, 2022 in 8th-maths

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Multiply the following: 6mn,

asked Jan 17, 2022 in 8th-maths

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Multiply the following: `(x^2 – 5x + 6), (2x +

asked Jan 17, 2022 in 8th-maths

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Multiply the following: (2x – 2y – 3), (x + y +

asked Jan 17, 2022 in 8th-maths

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Simplyfy `(3x + 2y)^2 + (3x –

asked Jan 17, 2022 in 8th-maths

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Expand the following, using suitable identities. `(xy +

asked Jan 17, 2022 in 8th-maths

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Expand the following, using suitable identities. (x + 3) (x +

asked Jan 17, 2022 in 8th-maths

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Expand the following, using suitable identities.

asked Jan 17, 2022 in 8th-maths

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Expand the following, using suitable identities. `(x^2 + y^2) (x^2 –

asked Jan 17, 2022 in 8th-maths

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Using suitable identities, evaluate the following.

asked Jan 17, 2022 in 8th-maths

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