hamidaakter936848 hamidaakter936848
  • 03-02-2019
  • Mathematics
contestada

(x4 − 9x + 5x7) + (5x − 10 + 3x4 − 2x2)

Respuesta :

mathecoach
mathecoach mathecoach
  • 03-02-2019

Answer:

(x^4 - 9·x + 5·x^7) + (5·x - 10 + 3·x^4 - 2·x^2)

x^4 - 9·x + 5·x^7 + 5·x - 10 + 3·x^4 - 2·x^2

5·x^7 + x^4 + 3·x^4 - 2·x^2 - 9·x + 5·x - 10

5·x^7 + 4·x^4 - 2·x^2 - 4·x - 10

Answer Link

Otras preguntas

Two pounds of peaches at the farmers market cost $4.20.How much will 5 pounds cost?
what is 12,430,090 in expanded form
I need help with (-2)^5 + (-5)^2
Can some one help me ? ???
what is the complete subject in the following sentence? the young boy rode the bus to school.
If 6 and x have the same mean (average) as 2,4, and 24, what is the value of x? And how?
Why were Native Americans who practiced agriculture more likely than hunter-gatherers to establish permanent homes?
What is 70,030,000 in scientific notation
factor the question=x^2-14x+49
What's the algebraic expression of "4 times a number cubed decreased by 7"?