Math, asked by ashutosh4427, 1 year ago

Find the term containing tº in the expansion of
(2 - x)(3x + 1)^9​

Answers

Answered by sheisarushi20
1

Answer:

(18-9x)×(3x+1)

54x+18-27x square -9x

45x+18-27 square

27x square + 45x+18

ansewr

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