desirjeanpierre
desirjeanpierre desirjeanpierre
  • 13-02-2017
  • Mathematics
contestada

Multiply -6x^3(5x^2-6x+7),,,and Expand (9b+9)^2

Respuesta :

ChandrikaP ChandrikaP
  • 25-02-2017
1)
-30x^5+36x^4-42x^3

2)(9b+9)^2 by  ( a+b)^2=a^2+b^2+2ab
49b^2+49+162b
Answer Link

Otras preguntas

If a triangle is a right triangle, then the other two angles must be______. congruent vertical acute supplementary
What did o henry hall do while he was in prison?
Which of the following would be an example of basic research?
most populous Western state Ohio Tennessee Minnesota
The graph of which of the following will be parallel to the graph of y = 2x – 4?
IF YOU ARE DRIVING WHILE IMPAIRED, COMMIT MANSLAUGHTER OR VEHICULAR HOMICIDE, AND LEAVE THE SCENE OF THE CRIME, YOU WILL BE ?
What surrounds and houses the spinal cord?
through how many radians does the minute hand of a clock rotate in 25 minutes. Round answer to one decimal place.
Which U.S. action would be more likely under the Reagan Doctrine than under the foreign policy of détente?
If you were a US civilian living during World War II which government action would have influenced your everyday life most