Pixlemania14 Pixlemania14
  • 24-05-2017
  • Mathematics
contestada

(5x^2+3x-2)+(3x^2-6x+7)
SHOW WORK TO GET POINTS AND MUST BE CORRECT

Respuesta :

AwesomeAnand
AwesomeAnand AwesomeAnand
  • 24-05-2017
(5x^2+3x-2)+(3x^2-6x+7)
5x^2+3x^2=8x^2
3x+-6x=-3x
-2+7=5

8x^2-3x+5
Answer Link
Seprum
Seprum Seprum
  • 24-05-2017
[tex](5x^2+3x-2)+(3x^2-6x+7)=\underline{5x}^2+\underline{\underline{3x}}-\underline{\underline{\underline{2}}}+\underline{3x^2}-\underline{\underline{6x}}+\underline{\underline{\underline{7}}}=[/tex]
[tex]=8x^2-3x+5[/tex]
Answer Link

Otras preguntas

HELP ASAP Sensory receptors that respond to tissue damage are called _____________ receptors.
Whats the relationship between 8.76x10^6 and 8.76x10^2
The treaty of Versailles contained a clause that blamed the war on ?
(3p^2-18p-26)/(p-7) what is the answer?
The first nationwide union was what?
what are elisas feeling towards henry in the garden
Xiao's teacher asked him to rewrite the sum 60+90 is the product of the GCF of the two numbers and the sum. Xiao wrote 3(20+30). What mistake did he make? Ho
An economist would say that a fashion designer creates clothing because: A food. B he likes to make pretty things. C she is motivated by self-interest. D she li
Solve each proportion. Show your work. a . 2x/7 = 12/14 b. 3/x-1 = 5/7
What explanation does smith give for the loss of men and his own capture? why does he include these explanations?