lancebrackett lancebrackett

14-10-2021
Mathematics

contestada

add. 3x^2 -5x +1 + 2x^2 +9x -6

Respuesta :

barfielddana0 barfielddana0

14-10-2021

Answer:

=5x^2+4x−5

Step-by-step explanation:

Let's simplify step-by-step.

3x2−5x+1+2x2+9x−6

=3x2+−5x+1+2x2+9x+−6

Combine Like Terms:

=3x2+−5x+1+2x2+9x+−6

=(3x2+2x2)+(−5x+9x)+(1+−6)

=5x2+4x+−5

Answer Link

Otras preguntas

Factor completely 9xy + 36x − 10y – 40. Prime (y − 4)(9x − 10) (y + 4)(9x + 10) (y + 4)(9x − 10)

In which stage of the plot do readers meet the characters and become acquainted with the conflict? a. Rising action b. Resolution c. Climax d. Exposition

What was the point of Mike's drunken tirade to Bodnar?

Write the explicit formula that represents the geometric sequence -2, 8, -32, 128

what helps you understand what people are saying to you

Simplify using positive exponents a^4b^-3/ab^-2

What is the coefficient of the variable in the expression 2 − 5x − 4 + 8? A: −5 B:−4 C:2 D:8

An aquarium holding African cichlids is 4 inches higher than it is wide. Its length is 30 inches, and its volume is 4200 cubic inches. What is the length and wi

Simplify this expression: cos theta/ tan theta cot theta

Simplify this expression: cos theta/ tan theta cot theta