SaraChen SaraChen
  • 30-03-2016
  • Mathematics
contestada

What is the integral of a square root? Please explain.

Respuesta :

olemakpadu
olemakpadu olemakpadu
  • 31-03-2016
if y = xⁿ

∫y dx =  xⁿ⁺¹ / (n + 1)  +  C    Provided n ≠ -1.

y = √x

y = x^(0.5)

∫y dx  =  x^(0.5+1) / (0.5 + 1) =   x^(1.5)  / 1.5 = x^(1.5)  / (3/2)

∫y dx = (2/3) x^(1.5)  + C.

∫y dx = (2/3) x^(3/2)  + C.

∫y dx = (2/3)√x³  + C
Answer Link
hellosweetie
hellosweetie hellosweetie
  • 31-03-2016
Its not guaranteed to be same form.it could be any polynomial that can not be easily formed into squares .try one out!
Answer Link

Otras preguntas

3y+2/4=7 I don't understand this at all
if cos θ -sin θ =1, find θ cos θ +sin θ?
What are the four steps for solving a problem? Should any other factors be accounted for when solving a problem? Should any factors be accounted for when explai
what is cryptography
Tanx cosx = 0i believe you have to use the cancellation method. you turn tanx into sinx/cosx times cos but i dont know where to go from there
Tanx cosx = 0i believe you have to use the cancellation method. you turn tanx into sinx/cosx times cos but i dont know where to go from there
check whether 6n can never end with the digit 2 for any natural number n
what is a government?
what are 'pneumatopores' ?? how do they help the plant ? ? give an eg.
Find all solutions of the equation. Check your solutions in the original equation. 8 x^3 − 343=0