Mathematics - Binomial Theorem Question with Solution | TestHub

MathematicsBinomial TheoremMultinomial theoremMedium2 minQB

MathematicsMediumsingle choice

The coefficient of $ab c^{3} d e^{2}$ in the expansion of $(a + b + c + d + e)^{8}$ is equal to

Answer:

Solution:

Coefficient of $ab c^{3} d e^{2}$ is $\frac{8 !}{3 ! 2 !} = 3360$

Stream:JEESubject:MathematicsTopic:Binomial TheoremSubtopic:Multinomial theorem

⏱ 2mℹ️ Source: QB

Loading discussions...