joselyn84
joselyn84
03-07-2018
Mathematics
contestada
find the product
(a+4b)(2a-b)
Respuesta :
choixongdong
choixongdong
03-07-2018
(a+4b)(2a-b)
Using FOIL
= 2a^2 -ab + 8ab - 4b^2
= 2a^2 + 7ab - 4b^2
hope it helps
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
12. Which of the following equations describes the graph? A. y= 1/2x^2 - 2x - 1 B. y= 2x^2 + 2x - 1 C. y= 2x^2 - 2x - 1 D. y= 1/2x2 - 2x + 1
What is the equation of the line that passes through the point (2,-6)(2,−6) and has a slope of -1−1?
i really need help please help me
Use the information provided to write the vertex form equation of the parabola. y = 4x² – 48x + 152
I think that they will tell me about the concert passive voice
Find the perimeter asap
how many solutions does 5X -20 = -7X -20 have
Help please. Thank you
CAN SOMEONE HELP ME PLEASE ASAP!
Instead of addressing the issues, many politicians just badmouth and ____ their opponent. A recapitulate B rescind C vilify D assuage
