what you want? integrate those functions? o find your derivatives?
P.D: the last function is ?
I really need someone to atleast give me the answers to some of these problems because I have no clue as how to do half of them they're so much harder than the problems in the book and I have a test tomarrow
I try explain you, but my english is a little basic ok?
In you first question, the constant, multiplying the variable, keeps
for example: but is more easye leave outside the constant
but is diferent to derivate a constant! which always worths zero
To second question: yes, you note is a constan, then is same to derivate your derivative is
any question, you ask again