cutiechloe8743 cutiechloe8743

04-01-2021
Mathematics

contestada

Subtract the sum of xy(− x − y −1) and (xy x y) 2 2 − from ( ) 2 2 4x xy −

Respuesta :

06-01-2021

Answer:

6x + 6y -xy + x^y + xy^2

Step-by-step explanation:

Sum of xy (-x - y -1) & 2 (xy + x + y)

[ xy (-x - y -1) ] + 2 (xy + x + y)

-x^2y - xy^2 - xy + 2xy + 2x + 2y

2x + 2y + xy - x^y - xy^2

Subtract from 2 (4x + 4y) , ie 8x + 8y

8x + 8y - (2x + 2y + xy - x^2y - xy^2)

8x + 8y - 2x - 2y -xy + x^y + xy^2

6x + 6y -xy + x^y + xy^2

Answer Link

Otras preguntas

(a) The average velocity of 25 taxies is 40 km/hr and the average velocity of 35 trucks is 30 km/hr. Find the combined average velocity of both types of vehicle

Did you write these compounds? KBr 2 NH₂OH 2HNO3

Bilquis wants to ride her bicycle 47.6 miles this week. She has already ridden 8 miles. If she rides for 6 more days, what is the average number of miles she wo

What is the equation, in point-slope form, of the line that is parallel to the given line and passes through the point (−3, 1)? y – 1=-3/2(x + 3) y – 1=-2/3(x +

Which of the following species of fish have cartilaginous skeletons?

Help Me Uhm In 5th Grade I'm behind in school work and I have to finish by august when my school starts pls help I'm stuck on this question

2/6+5/6 as a whole number

The family isn't too thrilled with her purchase of the house because... Select one: a. it will mean working twice as hard to pay the rent. b. it is located in a

Find a solution to dA/dt=-6A if A(0)=6. A(t)=

find X :))))))))))))))