jishajiya jishajiya

02-05-2021
Mathematics

contestada

Find the coefficient of x^2 in the expansion of (2x - 1)^5.

Respuesta :

tanny00 tanny00

02-05-2021

Answer:

So, the coefficient of the x^2 -term is 80

Step-by-step explanation:

so we need to simplify it:

#10(x^2)(2^3) = 10(x^2)(8) = 80x^2

Answer Link

Otras preguntas

What do I say I need help plz

Please help me anyone PLEASE ASAP?!!!):

Complete the sentences with the correct form of the verb prendre in the present tense.

Which statement best describes Henry David Thoreau's book Walden? It was universally disliked by Thoreau's contemporaries, including Emerson. It enjoyed little

What factor contributed most to Florida’s admission to the union as a slave state

I need help on this question pls

explain why crude oil is a fossil fuel

Answer: Freezing point depression

Read the proverb "A meaningful life is not being rich and popular. It is being sincere, humble, and able to share ourselves for others "What does it mean?

What is a good claim about health and fitness?