LunaYuuki LunaYuuki

10-03-2020
Mathematics

contestada

What constant term should be used to complete the square?
x^2 - 5x + _____ = 7

4/25
49/25
-49/25
25/4
Please help!!!

Respuesta :

amna04352 amna04352

10-03-2020

Answer:

25/4

Step-by-step explanation:

x² - 2(x)(5/2) + (5/2)²

x² - 5x + 25/4

Answer Link

Otras preguntas

distance is never negative.

36 times what equals 144

which one of the following artists sculpted a statue of david? a. andrea palladio b. lorenzo ghiberti c. donatello d. raphael

a grocery, a cafe, a boutique, and a dance studio have the addresses 500 elm, 524 elm, 538 elm, and 544 elm, but not necessarily in that order. the boutique is

Lightning strikes are dangerous _______. a. if a person is in the path of the lightning discharge b. if a person is not in the path of the lightning discharge

(sin(lnx)+cos(lnx)=0

how do nutrients and energy allow changes in animals

(sin(lnx)+cos(lnx)=0

What determines what will be tested in a scientific experimento?

Which system of equations is represented by the graph? A) y = x plus 4, over x plus 2 y = x + 4 B) y = x plus 4, over x plus 2 y = x − 4 C) y = x minus 4, over