Question 85 (vii)Expand the following, using suitable identities.(2x+9 – InterviewSolution

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Question 85 (vii)Expand the following, using suitable identities.(2x+9)(2x−7)

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Question 85 (vii)

Expand the following, using suitable identities.

$(2 x + 9) (2 x - 7)$

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