desrullyn desrullyn
  • 04-02-2021
  • Mathematics
contestada

4. What is the result of 3^2x-5x+1 from 8x^2 -2x-9?
a. 5x2 +3x - 10
b. -5x2-3x -10
C. 5x2 -7X-8
d. 5x2 -7x +8

Respuesta :

belgrad belgrad
  • 09-02-2021

Answer:

a)  5 x² + 3 x -10

Step-by-step explanation:

Explanation:-

Given polynomials

        3 x² - 5 x + 1   and 8 x² - 2 x -9

Given that  

         3 x² - 5 x + 1   From 8 x² - 2 x -9

  ⇒   8 x² - 2 x -9 - (  3 x² - 5 x + 1  )

  =    8 x² - 2 x -9 - 3 x² + 5 x - 1

  =    5 x² + 3 x -10

 

Answer Link

Otras preguntas

Please write out the equations! The quotient of the sum of a and b and their difference. The product of the difference between x and y and their sum
which Renaissance master produced the work shown here
Which statement about the Inca civilization does not characterize them as a civilization? A) The Inca people grew surpluses of many food including sweet potatoe
The federal deposit insurance corporation (FDIC) _______? A. insures customer deposits if a bank fails B. insures banks if a borrower does not repay the loan C
What is snapping hip syndrome? Please help.
what is the domain of (f/g) (x)?
Which statement strays from the topic of a proposed leash law? (a) I feel safer when I see that a dog is on a leash. (b) Leashes keep dogs from running int
There is a Emergency I have a winter packet that is due and it is on Algebra but I go back to school on the 7th of January and have barley started this packet
Please help, I need an A I will give you points. I’m struggling I know it’s a lot
The inverse of f(x)=sqrt 2x-3+2