blackhammer41
blackhammer41 blackhammer41
  • 22-04-2017
  • Mathematics
contestada

Combine as indicated by the terms
x-y/x+y - x+y/x-y

Respuesta :

djjd3114
djjd3114 djjd3114
  • 22-04-2017
The answer is -1 because when cross simplifying you get 0/2-2/0 which =-2/2 and that simplified is -1

The answer is -1
Answer Link

Otras preguntas

Is contemporary chinese society inhumane? what mencius and empirical psychology have to say?
Let u = 5, -12 and c = -3. What is cu?
Can electrons travel in speed of light?
Robert earned $37.38 on Monday $20.46 on Tuesday and $49.84 on Wednesday he calculate then he earned 87 and $0.22 for 3 days
Write a proportion to find how many points x a student needs to score on a test worth 50 points to get a test score of 40%.
There are 3 boys and 8 girls in a class. What is the ratio of all students in the class to girls? What is the ratio of all students in the class to boys?
What is one reason columbus gave gifts to the native people?
What differences existed in the operation and impact of the spice, silver, and fur trades?
A gift of money or goods from the groom or his kin to the bride's kin is referred to as:
The original price of a jacket is $68. The sale price is 30% off the original price. What is the amount off the original price?