aobilly14 aobilly14
  • 03-12-2019
  • Mathematics
contestada

Factor the expression completely.
25x2-65x - 30

Respuesta :

gmany
gmany gmany
  • 03-12-2019

Answer:

[tex]\large\boxed{25x^2-65x-30=5(x+3)(5x-2)}[/tex]

Step-by-step explanation:

[tex]25x^2-65x-30=5(5x^2-13x-6)\\\\=5(5x^2-15x+2x-6)=5\bigg(5x(x-3)+2(x-3)\bigg)\\\\=5(x-3)(5x+2)[/tex]

Answer Link

Otras preguntas

what kind of device can you use to to separate visible light into its different colors
Church of the Holy Sepulcher, Dome of the Rock, Western Wall Which city is home to these three monuments
How do I solve 2 2/7 - 1 1/3
What is the complete predicate of the following sentence? Sharon and Jason went for a walk and then a bike ride.
A 25.0 kg child on a swing kicks upward on the downswing thus changing the distance from the pivot point to her centre of gravity from 2.40 m to 2.28 m. What i
I need help. I don't know how to solve the problem at all.
What number divided by 8 equals 7
Can some one help me with this Please help
What Countries Have limited and unlimited governments?
If a Ferrari, with an initial velocity of 10 m/s, accelerates at a rate of 50 m/s2 , for 3 seconds, what was his ending velocity?