03-12-2018
Mathematics

contestada

If x-12√x + 36 = 0 what is the value of x A. 6 B. 6^2 C. 6^3 D. 6^4

Respuesta :

math2427 math2427

03-12-2018

let
[tex] \sqrt{x} = a[/tex]
then you will have a^2-12a+36=0 and then you can just factor to find a

Answer Link

Otras preguntas

A bottle rocket that was made in science class had a trajectory path that followed the quadratic equation y=-x^2+4x+6. What is the turning point of the rocket's

Help??? What is 3x+5x=67y?

7x+3y=22 4y=20 I need to know how to write this equation out with the answer

What is the value of x in 15x-10= 20

what It Trigonometry ?

Which of the following molecules has polar bonds but is a nonpolar molecule? a. H₂ b. H₂O c. NH₃ d. NaCl e. CO₂ Can anyone explain this one?

An ant sits on the back of a mouse. The mouse carries the ant across the floor for a distance of 10 meters. Was there work done by the mouse? Explain.

What is the size and shape of a super volcano?

A car that travels from point A to point B in four hours, and then from point B back to point A in six hours. The road between point A and point B is perfectly

how do i round 3,176 to the nearest thousand