Integration / Differentiation / Simpson's rule / Trapezoidal rule

Eucalyptus

I want to know how to solve these questions, and tricks or formulas is highly appreciated, image link bellow:

Reply 1

MediocreSince01

What have you tried so far?

Can you post your working.

Reply 2

Eucalyptus

Original post by MediocreSince01

What have you tried so far?

Can you post your working.

I have no idea how to answer this thing

Reply 3

mqb2766

Original post by Eucalyptus

I have no idea how to answer this thing

There are many off/online tutorials to describe simpsons/trapezium/...
Just google, read and attempt the questions.
Post your attempts if/when you get stuck.

Its pointless trying to answer relatively basic questions if you have no idea.

Reply 4

Eucalyptus

Original post by mqb2766

As you can see these questions you have to either "show" or "prove" the equation, so even if I go through tutorials I won't necessarily come to the right answers

Reply 5

mqb2766

Original post by Eucalyptus

As you can see these questions you have to either "show" or "prove" the equation, so even if I go through tutorials I won't necessarily come to the right answers