Rudolph2345
Rudolph2345
29-11-2016
Mathematics
contestada
some one factor 3x^2+7x-20
Respuesta :
apologiabiology
apologiabiology
29-11-2016
split it up
3x^2+12x-5x-20
group
(3x^2+12x)+(-5x-20)
factor
(3x)(x+4)+(-5)(x+4)
undistribute (x+4) like ab+ac=a(b+c)
(3x-5)(x+4)
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
You are on a Parkour course. First you climb a angled wall up 9.5 meters. They you shimmy along the edge of a 3.5 meter long wall. Lastly you traverse 15 meters
According to this text from the preamble to the declaration, who gives men their unalienable rights?
what contects Africa to the arabian peninsula, Europe, and asia
Joseph McCarthy gained public attention by defeating Dwight Eisenhower in the 1956 election. defeating Dwight Eisenhower in the 1956 election. criticizing the S
20-3•6+10^+(6+1)•4 Show your work with an explanation of what step you are on
What must occur in order for a solution to form?
Is domestica sobreesdrujula
BRUTUS: Had you rather Caesar were living and die all slaves, than that Caesar were dead, to live all free men? As Caesar loved me, I weep for him. As he was f
what is 1/3 × 8 equal
How did sentimentalism, a reverence for nature and individualism influence literature?
