Find the cube of 2 a-6 bA- 8 a 3-216 b 3-72 a 2 b -216 ab 2B- 8 a2-216 b3-72 a2 b-216 a b2- 8 a3-216 b3-72 a3 b-216 a b2D- 8 a3-216 b3-72 a2 b-216 a b3

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Expansion of (x-y)^3

Find the cube...

Question

Find the cube of $(2 a - 6 b)$

$8 a^{3} - 216 b^{3} - 72 a^{2} b + 216 a b^{2}$

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$8 a^{2} - 216 b^{3} - 72 a^{2} b + 216 a b^{2}$

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$8 a^{3} - 216 b^{3} - 72 a^{3} b + 216 a b^{2}$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

$8 a^{3} - 216 b^{3} - 72 a^{2} b + 216 a b^{3}$

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Solution

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