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

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

Solve for x: e^ln5 = x ln1 - lne = x ln6 + ln(x) - ln(2) =3

Multiply the following

A meter is an SI unit. Which quantity might you measure in meters?

?!?!!! Please helpppppoooppppoo

The development of an atomic bomb by the Soviets in 1949 did all of the following except? Select one: a. pave the way for an nuclear arms race between the U.S.

A survey of one class at Pioneer Middle School found that 20 out of 30 students would spend $12 for a school t-shirt Suppose there are 600 students in the schoo

The average distance from the sun to Venus is 67,237,910 miles. The average distance from the sun to earth is 92,955,807 miles What is the value of 2 distance b

What is the theoretical yield of hydrogen gas if 5.00 mol of zinc are added to an excess of hydrochloric acid?

Describe a time when you, or someone around you, made a decision based on the authority of someone else?

Factor Completely 2(4x-1)^2(x+5)+6(4x-1)^3(x+5)