Integration

Question

Q1) Only need help with c)

Q2)

 

Q3)

 

Answer 1

Q1)

An antiderivative is indefinite integral.

a)

Apply the formula .

 

b)

 

c)

                               

                              

                              .

Answer 2

Q2)

a)

                              

                           

                      

                     

b)

                                  

                          

                        

                      

                    

c)

                            

                           

                              

                          

Answer 3

Q3)

a)

                                    

                                                                                

                        

                        

                       

                              

                    

b)

                   

                  

                 

                      .

Answer 4

b)

                   

                  

                 

                      .

Answer 5

c)

d)

Apply the formulae

.