Integration with Trig Functions

∫ cscxcotx dx

∫-2cosx dx =

∫(cos x + 3x²)dx =

• -sin x + x³ + c

• sinx + x³ + c

• -sin x + 6x

• 🌞

 $\int_{ }^{ }7\sec^2\ x\ dx\ =\$ 

∫6sinx dx =

 $\int_{ }^{ }\left(4\sec^2x+e^x\right)dx$  

 $\int_{ }^{ }9\csc^2\ x\ dx\ =\$ 

$\int_{ }^{ }4\ \sec^2\ x\ \ dx\ =$

 $\int\left(12\ \sin\ x\ -5x^4\right)dx\ =_{ }$  

•  $12\ \cos\ x\ -x^5+\ C$  

•  $-12\ \cos\ x\ -x^5+\ C$  

•  $\frac{1}{12}\cos\ x-x^5\ +\ C$  

•  $-\frac{1}{12}\cos\ x\ -x^5+\ C$  

 $\int_{ }^{ }5\sec x\tan x\ dx=$