jjansen568712 jjansen568712

03-07-2020
Mathematics

contestada

Add. (2x^2+4−x^3)+(−4x^2+6x^3−2) Express the answer in standard form. Enter your answer in the box.

Add 2x24x34x26x32 Express the answer in standard form Enter your answer in the box class=

Respuesta :

Wishing Wishing

03-07-2020

Answer:

[tex]5x^3+8x^2+2[/tex]

Step-by-step explanation:

[tex](2x^2+4-x^3)+(-4x^2+6x^3-2)=\\2x^2+4-x^3+4x^2+6x^3-2=\\6x^3-x^3+2x^2+6x^2+4-2=\\5x^3+2x^2+6x^2+4-2=\\5x^3+8x^2+4-2=\\5x^3+8x^2+2[/tex]

Answer Link

Otras preguntas

After the Boston tea party, the British government closed the port of Boston until order was restored and the cost of the lost tea had been repaid. Far away co

Daniela loves the cookies at her favorite restaurant but she knows they're filled with unhealthy ingredients

Evaluate the surface integral of vector field f (x,y,z) = x i + y j+(x+y) k over the portion s of the paraboloid z = x^2 + y^2 lying above the disk x^2 + y^2 ?

Mellissa wants to pursue a career in database administration. Select the requirements needed to achieve this. A. Bachelor's degree, computer knowledge, and org

What is the purpose of import quotas?

A movie theatre sold 1,000 tickets and made $7160 in one night. If an adult tickets costs 9$ and a children's costs 5$, how many adult tickets were sold?

A____can help you decide if you should buy or lease a new car.

Can't get this one. Anyone know how to do it?

Find the possible value or values of n in the quadratic equation 2n2 – 7n + 6 = 0.

Find dy/dx 2^(xy) = x^2