brijal444 brijal444

07-09-2021
Mathematics

contestada

4a²-20a+25 help me plz

Respuesta :

manamoto13 manamoto13

07-09-2021

Answer:

(2a-5)² is the final solution

Step-by-step explanation:

4a²-20a+25

= (2a)² - 2 × 2a × 5 + 5²

= (2a-5)²

Answer Link

teddiarsa teddiarsa

07-09-2021

Answer:

(2a-5)^2 is the answer.

Answer Link

Otras preguntas

Factor x^2 + 7x -18 Please help

Calculate the average rate of change for the function f(x) = −x4 + 4x3 − 2x2 + x + 1, from x = 0 to x = 1.

The orb spider builds her web in exactly the same way every time. This is an example of

define the term of cliche. write one sentence that contains a cliche.

What is the function of a preposition in a sentence?

What is 30 percent of 2000 dollars?

A diseased cell is no longer able to produce proteins. Which cell structure is most likely malfunctioning?

If I can hop 5 meters in 4 seconds how long would it take to hop 30 meters? I'm trying to learn how to do the formula

6x + 3y = 12 6x - 5y = 60

What is the function of a preposition in a sentence?