DHagan17 DHagan17

14-10-2016
Mathematics

contestada

-x 2 y 2 + x 4 + 4y 2 - 4x 2

Respuesta :

apologiabiology apologiabiology

14-10-2016

-x^2+y^2+x^4+4y^2-4x^2
group like terms
x^4-4x^2-x^2+y^2+4y^2
x⁴-5x²+5y²

Answer Link

Otras preguntas

Choose the appositive or appositive phrase in the sentence. Some people, art critics in particular, say that Nelson, who also sculpts, made a bad choice this ti

7/8w=1/2w+3/4w solve please show your work is it one solution infinite of no solution

John drew the line of best fit on the scatter plot shown. What is the equation of this line of best fit in slope-intercept form? A. y=2x + 6/5 B. y= 5/6x +2 C.

subject of sentence " i'm just inviting you to join me in my uncertainty"

I need a slogan that would sell the element lead. An example with the element arsenic is....Arsenic's a sure fire way to deal with a nasty rat. It works better

64 is 4 times the difference between Sarah's age, a, and 44. Assume Sarah is older than 44

One- sixth of the dairy cattle on a farm are in the barn. One- fourth of the beef cattle are in the barn. There are 12 dairy cattle and 16 beef cattle in the ba

a group of species that have a similar characteristics is called a. an order b. a family c. a phylum d. a genus

The use of the terms Encounter and Columbian exchange represents attempts to describe the (1) nature of cultural interactions (2) establishment of land grant

I say a Number between 0 and 10 what number make a combination of 10