Beautyful12 Beautyful12

22-01-2015
Mathematics

contestada

What is the sum of X2-3x+7 and 3x2+5X-9

Respuesta :

22-01-2015

[tex]x^2-3x+7+3x^2+5x-9=\ \ \ \ | combine\ like\ terms\\\\ 4x^2+2x-2\\\\ Solution\ is\ 4x^2+2x-2.[/tex]

Answer Link

Otras preguntas

Which of the following lists the levels of organizational hierarchy from most complex to least complex? population, organism, ecosystem biosphere, community, or

Mr.Fields ordered 3 tons of gravel for a drive way at a factory.how many pounds of gravel did he order?

Which scientific design has limitations due to oversimplification?

how to make a lightsaver

whats 33/40 as decimal?

What is the overall central idea of Bradford's account

How to write 249,104,330 in word form

how does voice impact tone??

Which of the following lists the levels of organizational hierarchy from most complex to least complex? population, organism, ecosystem biosphere, community, or

A good resource person to go to when asking help in conducting research is a(an): a. Internet expert. b. TV reporter. c. librarian. d. insurance agent.