Factorise : (x^2 – 2xy + y^2) – z^2...

Factorise : `(x^2 – 2xy + y^2) – z^2`

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The correct Answer is:

`(x-y+z)(x-y-z)`

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SWAN PUBLICATION-FACTORISATION-EXERCISE 14.2

Factorise : (l + m)^2 – (l – m)^2
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Factorise : 9x^2 y^2 – 16
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Factorise : (x^2 – 2xy + y^2) – z^2
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Factorise : 25a^2 – 4b^2 + 28bc – 49c^2
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Factorise the expressions : ax^2 + bx
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Factorise the expressions : 7p^2 + 21q^2
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Factorise the expressions : 2x^3 + 2xy^2 + 2xz^2
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Factorise the expressions : am^2 + bm^2 + bn^2 + an^2
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Factorise the expression (nm + n)+m+1
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Factorise the expressions : y (y + z) + 9 (y + z)
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Factorise the expressions : 10ab + 4a + 5b + 2
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Factorise the expression 20ab+8a+5b+2
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Factorise the expressions : 6xy – 4y + 6 – 9x
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Factorise : a^4 – b^4
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Factorise : p^4 – 81
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Factorise : x^4 – (y + z)^4
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Factorise : x^4 – (x – z)^4
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Factorise : a^4 – 2a^2b^2 + b^4
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Factorise the following expressions : p^2 + 6p + 8
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Factorise the following expressions : q^2 – 10q + 21
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