spolston222 spolston222

19-12-2021
Mathematics

contestada

Use U-Substitution to solve the following polynomial. 4x4 + 2x2 – 12 = 0

Respuesta :

israamanar605 israamanar605

19-12-2021

Answer:

Solution We substitute the value 3 for x in the equation and see if the left-hand member equals the right-hand member. 4(3) - 2 = 3(3) + 1. 12 - 2 = 9 + 1.

Answer Link

Otras preguntas

The development of septa in the hyphae of fungi was an important evolutionary step. why?

About when were the homeric epics composed or when did they assume their final form after centuries of development in the oral tradition

The lowering of taxes in the u.s. by its government is an example of the ________. select one: a. social policy b. foreign affairs policy c. fiscal policy d. mo

Products and technologies eventually becomeâ€‹ outdated, but basic market needs can last forever. for thisâ€‹ reason, company mission statements should beâ€‹ __

Bill heard, as part of the _____ curriculum in his school, that certain races were not as good as others, and that coolness was the key to everything.

Which set of side lengths does not represent a right triangle? a. 7 inches, 10 inches, 16 inches b. 6 inches, 8 inches, 10 inches c. 5 inches, 12 inches, 13 inc

SOLVE THE INEQUALITY 10 POINTS. 21 1/3 is greater than 3m - 2 2/3

If a + b + c = 8 and x + y = -7, what is -6a-6c-6y-6x-6b?

A/an is a type of cancer that occurs in blood-making cells of the red bone marrow.

Dalí was influenced by this post-impressionist in his painting Cadaques.