michaela3384
michaela3384 michaela3384
  • 25-07-2021
  • Mathematics
contestada

I need help please can not figure out this problem

I need help please can not figure out this problem class=

Respuesta :

ekelley1210
ekelley1210 ekelley1210
  • 25-07-2021
1. (2x-3)(x-4)
2x(x) =2x^2
2x(-4)= -8x
-3(x)= -3x
-3(-4)= 12
2x^2 -8x-3x+12= 2x^2 -11x+12

2. (x+2)(x+5)
x^2+5x+2x+10= x^2 +7x+10

3. (3x-1)(x+2)
3x^2 +6x-x-2= 3x^2+5x-2
Answer Link

Otras preguntas

NEED HELP ASAP!!!WILL GIVE BRAINLIEST!!!!!! during a fission reaction what subatomic particles are released from the atom that causes a chain reaction A. proton
Select the sentence that is punctuated correctly. During halftime at the local high school ,Felipe noticed a cheerleader crying,the coach yelling,and the fans e
A particle is moving with the given data. Find the position of the particle. a(t) = 2t + 9, s(0) = 8, v(0) = −7
what is freedom of worship
Llena el espacio en blanco con la conjugación correcta del verbo en paréntesis. Cuando_______ a0 (ir) al cine, llámame.
How to write 9800100 in expanded form
The use of a song to learn and retain information is called a rythem mnemonics b music mnemonics c name mnemonics d lryic mnemonics
The area of the surface of the trampoline is equal to twice its perimeter. Find the dimensions of the trampoline. The length is 4x the width is (x+6)
Explain how GUI elements make program user friendly?
Too 5 tips to mange time to finish tasks