ethanrey02
ethanrey02 ethanrey02
  • 01-09-2020
  • Mathematics
contestada

3x^2-15x-108 need answer ASAP

Respuesta :

chandruec17
chandruec17 chandruec17
  • 01-09-2020

Step-by-step explanation:

3 x^2 - 15x - 108 = 0

divided by 3

x^2 - 5x - 36 = 0

factorice

(x= -9)(x= 4)=0

x=9 , x= -4

Answer Link
3089511 3089511
  • 01-04-2021

Answer:

-3 (x + 5x )(x + 36

Step-by-step explanation:

Answer Link

Otras preguntas

What are 2 numbers that when multiplied together you get 360 and when added together you get -96
How is carbon dioxide obtained?
what is the answer to this question -√(12)+5√(75)
whats Henry Hudson interesting facts?
Work out the number that is halfway between 27 times 38 and 33 times 38.Show your working out aswell.
If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f
what is the cubic root of - 250
What is HIV and the causes
The diagram shows a patio in the shape of a rectangle. The patio is 3.6m long and 3m wide. Mathew is going to cover the patio with paving slabs. Each paving sla
In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)