alexisss45 alexisss45
  • 01-10-2019
  • Mathematics
contestada

(x + y) (x - y)
if x=-4 and y = 1

Respuesta :

nadiroz
nadiroz nadiroz
  • 01-10-2019
• Difference of two squares = x² - y²

• Substitute x and y in equation

-> (-4)² - (1)²

-> 16 - 1

-> 15
Answer Link

Otras preguntas

Amphibians can breathe through their skin. true or false?
both logistic and exponential growth charts measure the of any given population
What is the name of this logo??????
What is hamlets tragic flaw? (Opinion pls)
which of the following developments was a consequence of the enlightenment
Explain the difference in polarity between co2 and h2o by referring to the polarity of the bonds and the shape of the molecules
Use a number line to order the numbers from least to greatest. 24.) 87/200, 0.44, 43.7%, 21/50
Plot, character, and setting do not affect one another. a. True b. False
The rapid rise of Buddhism coincided with this empire in India. Gupta Harappan Mauryan Pallavas
The universal sign for choking is __________. a. two balled fists pressing the abdomen b. pointing at an open mouth c. two hands grasping the neck d. pretending