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Molodets [167]
3 years ago
6

Expand the given power using the Binomial Theorem. (z – 11)4

Mathematics
2 answers:
nekit [7.7K]3 years ago
4 0

Answer:

(z-11)^{4}=z^{4}-44z^{3}+726z^{2}-5324z+14641

Step-by-step explanation:

* Look to the attached file

Download docx
Neporo4naja [7]3 years ago
4 0

Answer:

Step-by-step explanation:

(z-11)^4 is to be found out

Recall binomial theorem as

(x+a)^n=x^n+nC1 x^{n-1}a+nC2 x^{n-1} a^2+...+a^n

Substitute x =z, a =-11 and n =4

We get

(z-11)^4 = z^4-4z^3(11)+4C2 z^2 (11^2)-4C3 (z)(11^3)+11^4\\(z-11)^4 = z^4-44z^3 +726z^2-5324z+14641

This would be the simplified expansion for the given power.

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Answer:

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