saucedupallexis saucedupallexis

11-10-2018
Mathematics

contestada

Write the expression -3x ^2 + 2y ^2 + 5xy - 2y + 5x ^2 - 3y ^2 in simplest form.

How many terms are in the simplified expression?
How many of the terms in the simplified expression are negative?

Respuesta :

rilayyyyy rilayyyyy

11-10-2018

[tex]-3x^2+2y^2+5xy-2y+5x^2-3y^2[/tex]

Combine like terms:

[tex]2x^2-y^2+5xy-2y\\2x^2-y^2-2y+5xy[/tex]

There are 4 terms, 2 terms are negative.

Answer Link

Otras preguntas

Antes era ejecutiva y a partir de mañana _______ la gerente de circulación. A. es B. será C. fue D. era

How did the rulers of native american european and african empires and kingdoms secure and sustain their power? how did ordinry people benefit from, or suffer u

Can someone help me simplifytan^2x + 6 tan x - 3

An experiment is conducted to test the claim that james bond can taste the difference between a martini that is shaken and one that is stirred. what is the null

Lois kay is an experienced baker. she has decided to bake and decorate her daughter's wedding cake instead of ordering one at the bakery. her decision to bake h

A fruit stand has to decide what to charge for their produce.They decide to charge $5.30 for 1 apple and 1 orange. They also plan to charge $14 for 2 apples and

Which dimensions cannot create a triangle? three angles measuring 25°, 65°, and 90° three angles measuring 50°, 50°, and 50° three sides measuring 5 in.,

In comparing capitalism, socialism, and communism, socialism is most related to communism capitalism market economy small government

A plane is flying at an altitude of 12,000 m. From the pilot, the angle of depression to the airport is 32o. How far is the tower from a point directly beneath

Given a family with three children, find the probability of the event. all are boys.