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

The box plot represents a data set What is the range of the middle 50% of the data? 2 3 5 7 9 10 11 12 13 14 15 16 17 18 19 20 21 8 O 12 O 17 6
Help fast Use the drop-down menus to select the best answers. is a chain of molecules bound together by a specific chemical reaction. is a type of carbohydrat
What is a materials scientist?
solve for 9x-12=24!!!!!!!
Can someone please help me with this question
Write about your dad in french
Which section from the story best reveals how the author uses Ernestine’s character to create a specific effect? The talk she has with her brother while making
Steel is element, compound, heterogeneous mixture, solution, suspensión or coloideo.
Solve for v in terms of s, t, u, and w. wv=uts v=___
What is a rational number and what is an irrational number????????????????