21-12-2018
Mathematics

contestada

Please help on this one ?

Please help on this one class=

Respuesta :

sqdancefan sqdancefan

04-01-2019

Answer:

A

Step-by-step explanation:

The expansion of (x +y)⁴ is ...

... x⁴ +4x³y +6x²y² +4xy³ +y⁴

The expansion coefficients are 1, 4, 6, 4, 1; the sum of exponents is always 4, and there are 5 terms.

Ver imagen sqdancefan

Answer Link

Otras preguntas

Which statement about America's reaction to the Russian Revolution is true? a. Most Americans believed that events in Russia would have no impact on America. b

Which sentence below is properly punctuated? a. Bertie was proud of his new title; Vice President in charge of Special Tasks. b. Bertie was proud of his new tit

An example of a monosaccharide is A. lipids. B. protein. C. glucose. D. DNA.

Does the following equation have an answer?2n²=m √m=o {n ∈ N*} {o ∈ N*} {m ∈ N*} It had wondering for days...

from this paragraph what relationship can you infer between the jogger and the writer

why did britain withdraw from the palestine mandate in 1947

how is crispus attacks significant to the American revolution

from this paragraph what relationship can you infer between the jogger and the writer

The main purpose for writing the Declaration of Independence was to

Somebody please assist me in answering this math question.