brentsharp2 brentsharp2
  • 14-07-2017
  • Mathematics
contestada

Simplify (3x2 − 2) + (5x2 + 5x − 1)

Respuesta :

Аноним Аноним
  • 14-07-2017
5x+13 is the correct answer

Answer Link
simonjm899ot1d8p simonjm899ot1d8p
  • 14-07-2017
(3x2-2)+(5x2+5x-1)
=3x-2-2+5x2+5x-1
=6x-2+25x+5x-1
=6x-2+10x+5x-1
=6x+10x+5x-1-2
=21x-1-2
=21x-3

Answer Link

Otras preguntas

Write the expression as the sine cosine or tangent of an angle calculator.
Why do you think the crowd is hesitant to assist Mr. Summers? ​
Augustine what is self
PLEASE HELP 9 POINTS​
Lauren has written this paragraph about Dr. King’s speech. (1)"I Have a Dream” is the most clever speech I’ve ever read. (2)Dr. King uses allusions to history i
what is the distance between (8, -3) and (4, -7​
Question 5 (1 point) Identify the independent variable: Two plants were grown in two different brands of potting soil, they received the same amount of sunlight
What are the different functions of government?
Why is project management so important in any field?
Determine whether the given segments have the same length. Complete the justification of your answer, AB and BC The length of AB is length The length of BC is /