alexisss45
alexisss45
01-10-2019
Mathematics
contestada
(x + y) (x - y)
if x=-4 and y = 1
Respuesta :
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
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
What is the factored form of the binomial expansion 125x^3 + 525x^2 + 735x + 343?
“It is impossible to say how first the idea entered my brain; but once conceived, it haunted me day and night. Object there was none. Passion there was none. I
How can we determine the population of soil?
Amelie: Choose two characters from the film. Describe the character's wardrobe, hair, make-up and one prop associated with the character. How does the prop give
if XP = 4 and PT = 1, in square units what is the area of the shaded portion of larger circleX? (i guessed idk if it’s right)
Characteristics of homo sapiens that are unique to this genus include using tools, burying their dead, and Question 16 options: lack of prehensile tail. formed
3. A box with a mass of 10.0 kg is placed on a hill that includes upwards at an angle of 30.0°. The coefficient of static friction between the box and the hill
What is the maximum number of y-intercepts a line can have? I will mark brainliest!
HELP PLEASE !! Part C Instructions 1. Understanding: Two pillars have been delivered for the support of a shade structure in the backyard. They are both 10 fee
sum of n terms 1x2+2x3+3x4+4x5+...
