26-04-2017
Mathematics

contestada

Show your work. (x^2 + 2x +3)(x^2 - 2x -2)

Respuesta :

fussellk fussellk

26-04-2017

I got:
by multiplying each factor....
x^4 - 2x^3 - 2x^2 + 2x^3 - 4x^2 - 4x + 3x^3 - 6x - 6
then combining like terms....
answer is:
x^6 - 3x^2 - 10x - 6

Answer Link

Otras preguntas

Evaluate the expression below for x =4 and y = 5. x2 + 3(x + y) When x = 4 and y = 5, x2 + 3(x + y)= | (Type an integer or a decimal.)

If all investors become more less risk-averse, the SML will _______________ and stock required returns will ________. a. have the same slope but larger interce

How do photographs help historians learn about the past? They reveal the causes of events. They show what happened during events. They identify all the people i

Covalent bonds involve the ____________ of electrons?

When the arrow is released, how does the the force on the arrow (by the bow) compare to the force on the archer (by the bow)?

Read the text. Before tuning a guitar, first learn the name of each string. A guitar has six: the first string is on the bottom, and it's the thinnest. The sixt

please help! A word that joins words, phrases, and clauses is called a(n) a. preposition b. auxiliary verb c. conjunction d. comma splice

Consider this plant cell. The organelles in a plant cell are labeled. Part G is the middle layer of the cell. Which organelle is labeled G? cytoplasm cell wall

a _____ function is a function that is defined on a sequence of intervals.

Rawen buys 5 1/4 yards of fabric. Zoey buys 2/3 as much fabric as Rawen does. How much fabric does Zoey buy?