Seudónimo Seudónimo
  • 11-05-2020
  • Mathematics
contestada

Find the product of the two polynomials
(x + 7)(-5x ² – 8x + 4)​

Respuesta :

brooklynar brooklynar
  • 11-05-2020

Multiply x by everything in the other parentheses. So x by -5x2 and -8 and 4, then do the same with 7.

The answer would be,

-5x^3-8x^2+4x-35x^2-56x+28

Simplified it would equal after combining like terms

-5x^3-43x^2-52x+28

Answer Link

Otras preguntas

The ancient language of India is called _____. Linear A Sanskrit Linear B Shinto
15. Which of the following is not an accurate description of chemical reactions? A. The rates of chemical reactions can vary. B. Chemical reaction
Describe the causes of the Great Depression.
1/2 + n = 0, 2/3 + n = 0 And explain
How did volcanoes affect the origins of the seas?
Degradates, unlike their parent compounds, are always completely harmless true or false
Hyperextension bends a joint in the opposite direction as flexion. True or false?
tomas makes balloon sculptures at a circus.in 180 minutes,he uses 252 balloons to make 36 identical balloon sculptures. a. how many minutes does it take to m
Solve for x. - 1 /2 (x + 5) = -10
Those who argue that one s ethical values must be evaluated in terms of one s culture and traditions are called