20stringerkar 20stringerkar

23-06-2017
Mathematics

contestada

(7u^3-u^2)+(2u^3-4u^2+2)

Respuesta :

Banabanana Banabanana

23-06-2017

(7u³-u²)+(2u³-4u²+2) =
7u³-u²+2u³-4u²+2 =
9u³-5u²+2

Answer Link

23-06-2017

(7u^3-u^2)+(2u^3-4u^2+2)
(7+2)u^3+(-1+-4)u^2+2
=9(u^3)-5(u^2)+2

Answer Link

Otras preguntas

A long solenoid has a length of 0.64 m and contains 1500 turns of wire. there is a current of 5.4 a in the wire. what is the magnitude of the magnetic field wit

Plaster casts, CaSO4 Spell out the full name of the elements in alphabetical order separated by commas.

in triangle PQR find the measure of angle P if PQ is 57.6 and QR is 33.8

In Longstreet’s conversation with Fremantle about Stonewall Jackson, he tells Fremantle about Jackson’s injury that resulted when __________ was “shot away.” A

Square GYTD has vertices G(−4, 3), Y(0, 3), T(0, −1), and D(−4, −1). Square GYTD was rotated 90° clockwise around the origin to produce square GꞌYꞌTꞌDꞌ. Which c

How was law in Homer's Greece enforced? a. the decree of a king b. by rule of judges c. by consensus of an assembly d. whoever had the weapons to enforce it

The approximate dates of the baroque period are:

A minor with prior convictions of Minor in Possession (MIP) who is charged with a subsequent MIP may be penalized with a jail sentence of up to __________.

Calculate the average rate of change for the given function, from x = 2 to x = 7. x f(x) −2 0 2 15 7 30

Select the correct answer, Kyle is 30 years old, weighs 125 pounds, and is 72 inches tall. Use the formula and chart below, as well as a calculator, to evaluate