MariH
MariH
03-05-2014
Mathematics
contestada
What is the product of (x+1) and (2x^2+3x-1)?
Respuesta :
Faustina15
Faustina15
03-05-2014
(x+1)(2x^2+3x-1)
x(2x^2)+x(3x)+x(-1)+1(2x^2)+1(3x)+1(-1)
2x^3+3x^2-1x+2x^2+3x-1
2x^3+5x^2+2x-1
Answer Link
kate200468
kate200468
03-05-2014
[tex](x+1)\cdot (2x^2+3x-1)=2x^3+3x^2-x+2x^2+3x-1=\\ \\=2x^3+5x^2+2x-1[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
27 Find the distance between the points (10, 3) and (7,2). Write your answer as a whole number or as a fully simplified radical expression. Do not round. (1 Poi
Which represents the inverse of the function f(x) = 4x? • O h(x) = x + 4 O h(x) = x-4 O h(x) = 3/4x O h(x) = 1/4x
Help Help help help Help help
write an equivalent expression (x+2)(x-3) by using the distributive property
A swimming pool has a capacity of 10,000 gallons of water. The swimming pool was about 20% full when a water hose was turned on to fill the pool at a rate of 75
which is the climatic region that is called the "garden of the world" ? why ?
Which of the following is a suffix? * 1 คะแนน pre un ed
Both Seagulls and wild geese are large birds. They're also similar in that both kinds of birds can fly over great distances. On the other hand, seagulls are sca
Which of the following is an example of a physical change?
the simplest viruses are called what?
