Question:
The coefficient of x³ in (2 + x)^4 is
Answers
Answered by
1
Answer:
(2+x)⁴
=2⁴+x⁴
therefore there is no x³ in these Expression
so, coefficient is 0
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Answered by
1
Answer:
8
Step-by-step explanation:
we use binomial theorem for this question
4c3 * 2 is the coefficient of x^3
i.e 4 * 2=8
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