Schizophrenia
Schizophrenia Schizophrenia
  • 11-09-2018
  • Mathematics
contestada

What is the result of adding -3x2 - 5x + 1 and 8x2 - 2x - 9

Relax

Respuesta :

law4rena law4rena
  • 11-09-2018

(-3x^2 - 5x + 1) + (8x^2 - 2x - 9)

1st remove the parenthesis

-3x^2 - 5x + 1 + 8x^2 - 2x - 9

then combine like terms

5x^2 - 7x - 8 is the final answer

Answer Link

Otras preguntas

what does dos mean? It's worth 10 points.
What does e^-infinity equal? And what does e^infinity equal?
Which religious movement was joined by organized labor to improve work-related concerns
Ice, liquid water, and water vapor (steam) have Select one: similar physical but different chemical properties. None of the listed answers are correct similar p
Most Pakistanis practice which religion?
Why Switzerland can be neutral country?
Which of the following is a heterogeneous mixture Air Salt water Steel Soil I think it's soil but I'm not positive
92.96 as a mixed number in simplest form
The __________ is the central part of the play’s story, where the main action takes place and problems arise. climax rising action exposition
If you pull eight coins from your pocket, and none of them are pennies, what is the most money that you could have? The least?