vi7vfdelninithb vi7vfdelninithb
  • 21-11-2016
  • Mathematics
contestada

(2x - 3y)(4x - y) ...?

Respuesta :

JcAlmighty
JcAlmighty JcAlmighty
  • 22-11-2016
The answer is 8x² - 14xy + 3y²

We will use Foil method to multiply binomials:
(2x - 3y)(4x - y) = 2x * 4x - 2x * y - 3y * 4x + 3y * y =
                         = 8x² - 2xy - 12xy + 3y²
                         = 8x² - 14xy + 3y²
Answer Link

Otras preguntas

If x-3 is 4 more than w, then x is how much more than w?
5% of 58 can someone plz help
What is the difference between an isthmus and a strait?A.A strait is a body of land that creates a bridge over a large body of water, and an isthmus is the plac
What is the difference between an isthmus and a strait?A.A strait is a body of land that creates a bridge over a large body of water, and an isthmus is the plac
5% of 58 can someone plz help
0.6x-0.3y=-1.50.04x-0.02y=-0.1
60% of 10 help me ///////////
What is are,perimeter, and type?
Solve the given polynomial equation. Use the Rational Zero Theorem and Descarte's Rule of Signs as an aid in obtaining the first root.6x^3-7x^2-6x-1=0What is th
Optimization- Of all rectangles with a perimeter of 10, which one has the maximum area? (Give dimensions)