badpuppy1952 badpuppy1952
  • 03-09-2014
  • Mathematics
contestada

Factor the trinomial: 5x^2-2x-7

Respuesta :

Аноним Аноним
  • 03-09-2014
[tex]5x^2-2x-7=5x^2+5x-7x-7=5x(x+1)-7(x+1)\\\\=\boxed{(x+1)(5x-7)}[/tex]
Answer Link

Otras preguntas

how do I solve 6x-5=7-9x
who made up the social class called artisans
Neurons are cells in the nervous system that process and transmit information . And average neuron is about 5 • 10^negative 6 meter in diameter . A standard tab
What is the underlying principle of the declaration of independence?
Need help to answer
referring to her height annie says that in bed her legs were hanging out way past the foot of it and that she loomed way above my father and could see the top o
What two cultures are known as mound builders and why
how many us soldiers was killed in the battle of Whitestone hill?
Spaceship 1 and spaceship 2 have equal masses of 300 kg. spaceship 1 has an initial momentum magnitude of 600 kg-m/s. what is its initial speed?
Read the passage. excerpt from "The Dream Comes True” by Tenzing Norgay But every so often, as had happened all the way, we would have trouble breathing and hav