Yr2 Methods in Calculus Flashcards
1
Q
Use implicit differentiation for anything in the form…
A
y = arcsinx or y = arccosx
2
Q
Undefined so…
A
no stationary points
3
Q
Remember when differentiating something like sinh y…
A
it would differentiate to (dy/dx) cosh y
4
Q
If the denominator is in the for x^2 + 1 or x^2 - 1, with or without a square root…
A
we can use the FG and the results for inverse trig functions.
