baabaelvira2000 baabaelvira2000

02-04-2020
Mathematics

contestada

If the roots (x-2)^2=k are equal find the value of k

Respuesta :

nktselepov nktselepov

02-04-2020

[tex](x-2)^2=k\\x^2-4x+4=k\\Let\:x^2-4x+4=0, so \:x=2=>\\k=0[/tex]

Answer Link

Otras preguntas

Divorce rates increase with each remarriage a. True b. False

(4÷y+2) +(2÷y-3) =(6÷y+6)

X Y -2 5 -1 3 0 1 1 -1 2 -3 Find the explicit formula and the type of function

To avoid taking an illegal game or non-game animal, what does a hunter need to understand about the animal?

Why can fraternal twins be different genders but identical are always the same gender apex?

what does e as a limit mean in algebra 2

Chemicals that resist changes in ph are called

How to determine if a differential equation is linear or nonlinear?

Any proposed solution of a rational equation that causes a denominator to equal _______ is rejected.

help me please. is the product of these values rational or irrational justify your answer: √2.√98