mathquestions21
mathquestions21 mathquestions21
  • 02-05-2017
  • Mathematics
contestada

what is the coefficient of x^2y^3 in the expansion of (2x+y)^5? A. 2 B. 5 C. 40 D. 80 E. it does not exist

Respuesta :

lucyrasinar lucyrasinar
  • 04-05-2017
it doesn't make sense

Answer Link
OOOJKKKAK OOOJKKKAK
  • 14-01-2021

40 ok there you go its C

Step-by-step explanation:

:)

Answer Link

Otras preguntas

A carpet store is having a closing sale with carpet at $12.70 per square yard. If your living room is 210 square feet, how much would it cost to carpet?
If the shortest leg for two right triangles is two-thirds the size of the of the shared hypotenuse then what is the length of the shortest leg?
What conclusion can you make about oil being discovered on the Arabian Peninsula?
Simplify 3 square root 900
In a style sheet, what must you use to separate multiple declarations for one selector within a rule?
What is the volume of the right prism? A. 1251cm B. 1440cm C. 900cm D. 1042.5cm
Find an equation of the plane. the plane "through the origin" and the points (4, −1, 9) and (9, 4, 2)
How do the densities of the jovian and terrestrial planets compare?
Letting a = red spheres and b = blue spheres, write a balanced equation for the reaction. express your answer as a chemical equation.
Which of the following types of behavior involves hoarding? A. Breeding B. Feeding C. Aggression D. Grooming