New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Factorisation of Algebraic Expressions Self Practice 6B Solution
Factorise the following polynomials.
(1) a(f + g) + b(f + g)
(2) x(b – c) – y(b – c)
(3) p2(x + y) + q2(x +y)
(4) 3(6 – y) – y(6 – y)
(5) a(10 -x) – (10 – x)
(6) (a – b)2 + 4(a –b)
(7) 4(p + q)2 – 8(p + q)
(8) 7x + 14y + (x + 2y)2
(9) (5y – 3z)2 – 10y + 6z
(10) 3x(x – y) + 2y(x -y) + 7(y -x)
(11) 10 + 2y – 5z – zy
(12) 2pq – 6p + q -3
SOLUTION Number 1 to 12 Solution:
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