Integration Revision

• $\frac{x^4}{4}$

• $x^{4\ }+\ c$

• $\frac{x^4}{4}\ +\ c$

• $\frac{x^4}{3}\ +\ c$

(a)  

Integrating by substitution is also known as "Reversing the ......"

• Chain Rule

• Quotient Rule

• Product Rule

• Basic Rule

Integrating by parts is reversing the what rule of differentiation?

• Product Rule

• Quotient Rule

• Chain Rule

• Power rule

 $\int_{ }^{ }\ e^x\ dx\ =e^x$  

True or False?

• True

• False

What is the integral of the following...

 $\int_{ }\ \frac{1}{x}\ dx\$  

• ln x 

• ln x +c

• x^-2 +c

• -x^-2 + c
  

 $\int_{ }^{ }e^{3x}\ dx$  

•  $e^{3x}\ +\ c$  

•  $\frac{1}{3}e^{3x}\ +\ c$  

•  $3e^{3x\ }+\ c$  

•  $3e^x\ +\ c$  

 $\int_{ }^{ }\sin x\ dx$  

 $\int\cos x\ dx$