dimejirasheed2 dimejirasheed2
  • 02-08-2022
  • Mathematics
contestada

solve for x in x²+8x+15=0 in factorisation method ​

Respuesta :

Medunno13
Medunno13 Medunno13
  • 02-08-2022

Answer: [tex]x=-5, -3[/tex]

Step-by-step explanation:

[tex]x^2 +8x+15=0\\\\(x+5)(x+3)=0\\\\x=-5, -3[/tex]

Answer Link

Otras preguntas

three ways that humans affect earths systems
17. How is modeling useful to scientists? It illustrates possible outcomes of an experiment. It predicts which hypothesis is correct. It represents data collect
what is the surface area, in square inches, of a 8-inch cube?
Rachel jogged along a trail that was 1 fourth of a mile long . she jogged along a trail 8 times. how many miles did she jog.
WHAT IS THE UNBALANCED FORCE THAT SLOWS DOWN SLIDING DESKS AND MOVING CARS
|express 0.45 as a Fraction| what is the answer?
Determine the quantity of work done when a crane lifts a 100-N block from 2 m above the ground to 6 m above the ground. A. 100 J B. 200 J C. 400 J D. 600 J
if 30% of all students who enter a certain university drop out during or at hte end of their first year, what is the probability that more than 600 of this year
He sought truth and became the Enlightened One who taught people a path to end suffering and reach Nirvana. Which religious leader matches this description? A.
One isotope of nitrogen has 7 protons and 8 neutrons. Which is the correct reference for this isotope? A. nitrogen-15 B. nitrogen-8 C. nitrogen-7 D. nitrog