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A.8. Find the 2nd term in the expansion of (2x + 1)312x2b. 8x36xd. 4x2C.
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1 vote
A.8. Find the 2nd term in the expansion of (2x + 1)312x2b. 8x36xd. 4x2C.

User Motionpotion
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1 Answer

5 votes

Expanding (2x + 1)3 = 6x + 3

The second term is 3

so the answer is 3

User Jamesthakid
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6.0k points
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