pooperscooperzoyuyfw pooperscooperzoyuyfw
  • 03-11-2017
  • Mathematics
contestada

Write your answer in descending powers of a. (a 3 - 2a + 5) - (4a 3 - 5a 2 + a - 2)

Respuesta :

dannielle
dannielle dannielle
  • 03-11-2017
a^3 - 4a^3= - 3a^3
-2a - a= - 3a

the answer is -3a^3+5a^2-3a+5+2=-3a^3+5a^2-3a+7
Answer Link

Otras preguntas

5 sentences with word 'mordant'. Thanks!
What is the volume of the figure? A. 75 cubic units B. 125 cubic units C. 375 cubic units D. 750 cubic units
Please help and show how to solve.. 2/3 y+1/6 y+y 7(x + y) - 7x
What was most surprising about the outbreak of the Chinese Civil War?
how to write 9/7 into simplest form
In math,the word dilate means to?
What did Francis Cabot Lowell and Samuel Slater have in common? Their inventions allowed the U.S. economy to decrease dependence on slaves. Their inventions mad
Who was a major influence of King’s non-violent approach to protest? Mother Theresa Nelson Mandela Mahatmas Gandhi Malcolm X
what is 50 points decreased by 26 percent
According to the cell theory, which structure contains cells? A)blood B)water C)carbon dioxide D)chromosome