Question 85 (ix) Expand the following, using suitable identities. (2x3 – InterviewSolution

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Question 85 (ix) Expand the following, using suitable identities. (2x3−23)(2x3+2a3)

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Question 85 (ix)

Expand the following, using suitable identities.

$(\frac{2 x}{3} - \frac{2}{3}) (\frac{2 x}{3} + \frac{2 a}{3})$

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