emilucha22pbpyse emilucha22pbpyse

23-11-2018
Mathematics

contestada

hello, please help me do these 10 exercises of SQUARE OF A BINOMIO:
(3-y)²
(2-x)²
(4-y)²
(5+y)
(7-d)
(z-d)
(Z+10)
(l-i)
(m+6)
(n-s)

Respuesta :

Аноним Аноним

23-11-2018

I'm guessing that you needed to multiply the binomials. If so, I have done number 1 for you.

(3-y)^2=

(3-y) (3-y)=

Use Foil method: first outer inner, last

9-3y+-3y+y^2

y^2-6y+9

Answer Link

Otras preguntas

Why could the hydrosphere never be found above the atmosphere?

Letter Your Mathematics teacher Cought you copying your friends homework . Write a letter to the teacher apologising for that action.

A 155 pound person burns about 500 calories per hour playing racquetball. One pound is equal to 3500 calories. How long will it take to burn 1 pound playing rac

4. Use the graph below to answer the following questions.

helppppppppppppppppppppppppppp

what country did the rough riders invade? What’s the correct answer answer asap for brainlist

Write a letter to your friend describing how you save a child from danger

2 For the function, f(x) = x² + 2x + 7, complete parts a through c. a) f(x + h) = (Simplify your answer.) b) f(x +h)-f(x) = (Simplify your answer.) f(x+h)-f(x)

4. How did carrying capacity impact Yellowstone Park?

1. Given the function g(x)=(x-4)² + 3 I’ve been asked to graph the function but they gave me no reference points to be able to find my corresponding points ho