Math, asked by akshat2081, 1 year ago

Find the coefficient of x^3 in the expansion (1 + x + x)^n

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Answered by RAXNIGAM

1

Step-by-step explanation:

Refer to the attachment

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Answered by shivangiroy17

0

Answer:

The taste like dominoes

Step-by-step explanation:

The The only get 5s

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