Quinlondrealeonard
Quinlondrealeonard
01-06-2019
Mathematics
contestada
(x + y + 3)(x + y - 4)
Respuesta :
twingonzalez
twingonzalez
02-06-2019
Answer:
(X+Y+3)(X+Y-4)
= X^2+XY-4X+XY+Y^2_4Y+3X+3Y-12
=X^2+Y^2+2XY-X-Y-12
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
The central nervous system is composed of the brain and spinal cord. The digestive system is composed of the stomach and other organs that help you break down f
Elena goes for a long walk this graph shows her time and distance traveled throughout the walk
A weight (with a mass of 71 kg) is suspended from a point at the right-hand end of a uniform boom with a mass of 33 kg. A horizontal cable at an elevation of 6
. If triangle ABC has a right angle at C, the ratio AC: AB is called the sine ratio of angle B, or simply the sine of B, and is usually written sin B. What shou
34. Frank decides to take Sally out on a movie-dinner date. At the end of the night, he realizes he spent $54.00. He remembered that dinner cost him $37.50, but
Ms. Tang has asked Keith and Judy to paint small hearts on their classroom walls. Keith has painted 33 hearts and is painting at the rate of 10 hearts per hour.
What is the obligate host of the tapeworm (diplydium caninum)?
A Hawaiian volcano in Mauna Loa has been studied by scientists since the 1950s. Part of that study has involved investigating the greenhouse effect. They have t
Eric has 240 coins in his collection 11/20 of the coins are pennies 4/20of the coins are nickels the rest of the coins are quarters How many quarters are there
For a good that is a necessity, demand A. has unit elasticity. B. tends to be inelastic. C. cannot be represented by a demand curve in the usual way.