luticiawright luticiawright
  • 03-03-2017
  • Mathematics
contestada

(x + y + 3)(x + y - 4)

Respuesta :

cher
cher cher
  • 03-03-2017
(x+y+3)(x+y-4) = x²+2xy-x-y-12

~Hope this helped!~
Ver imagen cher
Answer Link

Otras preguntas

What is the purpose of cellular respiration? remove carbon dioxide produce glucose produce usable energy - ATP make oxygen
Suppose the exponential regression equation for some data is y=1.923*3.772^x. When x equals 5, what is the predicted value of y? Round your anser to the nearest
Explain why a number that is divided by a multiple of 3 is also divisible by 3
Christianity had its beginnings in which Roman province Numidia Thrace Galatia Judea Please help!
If the distance between two objects is increased,the gravitational attraction between them will.....?
Marshall uses the polynomial identity (x−y)^2=x^2−2xy+y^2 to show that 8² = 64. What values can Marshall use for x and y?
Who settled the colony of carolina?
you roll a six sided die three times. what is the size of the sample space after those three rolls?
Read the sentence. Ouch, that frying pan is very hot! Which word in the sentence is an interjection?
HELP I'M REALLY CONFUSED?!?!! What is the value of x? 6+8x/2 = 5x A. –2 B. –1 C. 1/3 D. 3