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प्रश्न
Factorise:
a2 – ab(1 – b) – b3
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उत्तर
a2 – ab(1 – b) – b3
= a2 – ab + ab2 – b3
= a(a – b) + b2(a – b)
= (a – b)(a + b2)
संबंधित प्रश्न
Find the common factors of the terms.
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Find the common factors of the terms.
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Find the common factors of the terms.
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Factorise the following expression:
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Factorise.
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Factorise.
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Factories by taking out common factors :
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Factories by taking out common factors :
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Factorise:
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Find the value of : `[(6.7)^2 - (3.3)^2]/[6.7 - 3.3]`
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Factorise : x2(a-b)-y2 (a-b)+z2(a-b)
Factorise: 36x2y2 - 30x3y3 + 48x3y2
factorise : 8(2a + 3b)3 - 12(2a + 3b)2
factorise : x2y - xy2 + 5x - 5y
factorise : xy2 + (x - 1) y - 1
Factorise xy2 - xz2, Hence, find the value of :
9 x 82 - 9 x 22
Factorise xy2 - xz2, Hence, find the value of :
40 x 5.52 - 40 x 4.52
Factorise: a4 - 625
Factorise the following by taking out the common factors:
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Factorise the following by taking out the common factors:
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Factorise the following by taking out the common factors:
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Factorise the following by taking out the common factors:
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Factorise:
x4 + y4 - 6x2y2
Factorise:
4x4 + 25y4 + 19x2y2
