Question

Calculus 2

LaTeX: \text{Consider } \displaystyle\int(\cos x)^3(\sin x)^2\ dx.Consider   ( cos  x ) 3 ( sin  x ) 2   d x .   
LaTeX: \text{The appropriate integration technique is}The appropriate integration technique is  C .

LaTeX: \text{A) }u\text{-substitution with }u=(\cos x)^3.A)  u -substitution with  u = ( cos  x ) 3 .  
 

LaTeX: \text{B) Integration by-parts with }u=(\cos x)^3\text{ and }dv=(\sin x)dx.B) Integration by-parts with  u = ( cos  x ) 3  and  d v = ( sin  x ) d x .   
 

LaTeX: \text{C) }u\text{-substitution with }u=\sin(x).C)  u -substitution with  u = sin  ( x ) . 
  

LaTeX: \text{D) }u\text{-substitution with }u=\cos(x).D)  u -substitution with  u = cos  ( x ) . 
 

LaTeX: \text{E) Integration by-parts with }u=\sin(x)\text{ and }dv=(\cos x)^3dx.E) Integration by-parts with  u = sin  ( x )  and  d v = ( cos  x ) 3 d x .  
 

 

LaTeX: \text{The expression that is equivalent to} \displaystyle\int(\cos x)^3(\sin x)^2\ dx \text{ is}The expression that is equivalent to  ( cos  x ) 3 ( sin  x ) 2   d x  is   V) .

LaTeX: \text{I) }\displaystyle -(\cos x)^4-3\int(\cos x)^3\sin x\ dxI)   ( cos  x ) 4  3  ( cos  x ) 3 sin  x   d x 

LaTeX: \text{II) }\displaystyle -3(\sin x)^2(\cos x)^2+3\int(\cos x)^3\sin x\ dxII)   3 ( sin  x ) 2 ( cos  x ) 2 + 3  ( cos  x ) 3 sin  x   d x  
 LaTeX: \text{III) }\displaystyle -\int u^3\ duIII)    u 3   d u    
LaTeX: \text{IV) }\displaystyle\int(u^2-u^4)\ duIV)   ( u 2  u 4 )   d u    
LaTeX: \text{V) }\displaystyle\int(u^3-u^5)\ duV)   ( u 3  u 5 )   d u  


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