Factorise:(1) y3 − 27(2) x3 − 64y3 (3) 27m3 − 216n3 (4) 125y3 � – InterviewSolution

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1.	Factorise:(1) y3 − 27(2) x3 − 64y3 (3) 27m3 − 216n3 (4) 125y3 − 1(5) 8p3 − 27p3(6) 343a3 − 512b3 (7) 64x3 − 729y3 (8) 16a3 − 128b3
Answer» Factorise: (1) y³− 27 (2) x³− 64y³ (3) 27m³− 216n³ (4) 125y³− 1 (5) 8p³− $\frac{27}{p^{3}}$ (6) 343a³ − 512b³ (7) 64x³− 729y³ (8) 16a³− $\frac{128}{b^{3}}$

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