ragingmiso ragingmiso

17-07-2021
Mathematics

contestada

Friends, i need help with this question.

Friends i need help with this question class=

Respuesta :

limichael2005 limichael2005

17-07-2021

Answer:

Step-by-step explanation:

The answer is 4.

Once you add 4, you get:

x^2 -2x + 4 = 7.

The left side is factorable:

(x-2)^2 = 7.

There is your perfect square.

Answer Link

Otras preguntas

how to determine whether to move right or left on the number line when adding rational numbers?

Hank estimate the width of the door to his classroom in feet. what is the reasonable estimate

Sumer was located in a region called _____. Mesopotamia, North Africa India, Southeast Asia

What is A person of mixed Spanish and Native American heritage is called a?

118/13 = 59/z what is z

Why does paine think its america's best interest to be free from britain?

Find the ordered pairs for x and y intercepts of the equation 3x - 2y =18

The process of seeking facts that will lead to the truth is called _____. study research intuition

the difference between heat and temperature

what is a unit equal 1/1000 of a liter called