huntershelton6 huntershelton6

11-02-2018
Mathematics

contestada

3x2+5x2-9+x2+16=
[tex] =3x2 + 5x2 - 9 + x2 + 16 = [/tex]

Respuesta :

13-02-2018

[tex]3x^2+5x^2-9+x^2+16= \\ \\ 3x^2+5x^2+x^2-9+16= \boxed{ 9x^2+7} \\ \\ [/tex]

Answer Link

Otras preguntas

1+cot^2(alpha)=cosec^2(alpha)

You collect test scores on four members of a population which you can safely assume is approximately Normally distributed and test the hypotheses 0 : 100 : 100

evaluate 5! + 2! 122 5,040 60

Corey and Courtney are 210 feet apart when they start walking toward one another. Courtney walks twice as fast as Corey so whenever Corey travels x feet, Cour

Write an introductory paragraph on the topic Coronavirus Vaccine. Underline your thesis statement.

In how many ways can a committee of 3 men and 4 boys be chosen from 7 men and 6 boys so as not to include the youngest boy if the eldest man is serving?

Some psychologists believe that trait theories of personality give too little attention to __________ and put too much emphasis on __________.

Elements of fiction

10 sentences about post box

You are reading a study which asked 60 students enrolled in the local high school to self-report drug use, sexual activity and college education plans. You know