Differentiation Flashcards
1
Q
What is the quotient rule ?
A
Denominator is squared
Top:
Then put first on top followed by derivative of numerator
Then differentiate denominator followed by numerator on top
Add these together
2
Q
What is the derivative of lnx?
A
1 over x
3
Q
What’s the derivative of sin x ?
A
Cos x
4
Q
What’s the derivative of cos x ?
A
- sin x
5
Q
Derivative of tan x?
A
Sec squared x
6
Q
Derivative of cosec x ?
A
-cosecxcotx
7
Q
Derivative of sec x ?
A
Secxtanx
8
Q
Derivative of cotx?
A
-cosec squared x
9
Q
What is the product rule.?
A
Differentiate first function, leave second function.
Then differentiate second function and leave first function
And add together
