Hi, im studying for my integral exam in 2 weeks,andim trying really hard to understand a few calc questions which i really cant get how to solve,(adsbygoogle = window.adsbygoogle || []).push({});

e.g

(ALL these questions are integrations questions)

1)ln^n(x)

i tried to put 1.ln^n (X) but i cant seem to get the answer right

^^^^ this is a derivation

2) same with tan^n (x)

i dont know how to integrate sec^(any even or odd power) x

x/(a+bx )1/2. how is this equal to 2/3b^2(bx-2a)(a+bx)^1/2

how do i derive tan^n(x)

Sinx/sin(x+alpha)

PLEASE help

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Integral calc questions

Loading...

Similar Threads for Integral calc questions |
---|

I How to derive this log related integration formula? |

I An integration Solution |

B I Feel Weird Using Integral Tables |

B Methods of integration: direct and indirect substitution |

Question about area between curves (integral calc textbook q |

**Physics Forums | Science Articles, Homework Help, Discussion**