rinyeager
rinyeager rinyeager
  • 17-06-2016
  • Mathematics
contestada

Use the zero product property to find the solutions to the equation x2 – 13x + 30 = 0?

Respuesta :

jhonyy9
jhonyy9 jhonyy9
  • 18-06-2016
x^2 -13x +30 = 0

x*x - 15x +2x +15*2 = 0

x(x -15) -2(x -15) = 0

(x -2)(x -15) = 0

x -2 = 0

x =2

x -15 =0

x = 15
Answer Link

Otras preguntas

White stallion: Bbcc Brown mare: BBC_ If the brown mare can only have brown offspring with the white stallion, what is the genotype of the mare?
The points A(3, 4), B(3, -2), C(-5, -2), and D(-5, 4) form rectangle ABCD. Which point is halfway between A and B?
Which civilizations developed in the fertile valley between the Tigris and Euphrates rivers? A. Indian B. Chinese C. Egyptian D. Mesopotamian
How does the Supreme Court interact with the lower court? Select all that apply. overturning decisions made by circuit court judges overturning decisions made b
help me please ,,,,,,,,,,,,,,,,,,,,,
An intercepted arc measures 102°. The inscribed angle it's attached to is
50 PTS!!!!!!!!!!!!! HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!
That Old Straw Sojourner David Matherne An old patched hat, which was almond with trim-red, Watched as it sat on an old, thin head. And what it saw, and wh
A shoe box in the shape of a rectangular prism has a length of 12 inches, a width of 6 1/2 inches, and a height of 4 1/2 inches. What is the volume of the shoe
In pea plants tall(T) is dominant over short (t) as far as height is concerned. You cross a heterozygous tall pea plant with another heterozygous tall pea plant