Q. 1 B5.0( 1 Vote )

Use the formula to find the factors.

125m3 – 27n3

Answer :

125m3 – 27n3

(5m)3 – (3n)3


Using the formula (a3 + b3) = (a – b) (a2 + ab + b2)


Here a = 5m and b = 3n.


(5m – 3n)(25m2 + 15mn + 9n2)


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