Inspired by @chem with katie . The unit circle is also very helpful in calc and beyond! Learn it early to save grief later! #trig #trigonometry #math #unitcircle #trigtok #mathtok
Sine inverse, the reciprocal of sine (and opposite of sine, not featured in this video) are not the same thing! #trig #trigonometry #matherror #trigtok #mathtok
IBP shortcut has many names (D/I method, tic-tac-toe method, tableau method), but it can solve any problem if you know how to handle the three cases! #calc #calculus #integration #ibp #apcalc
A classic integral. But it is not u sub, it is partial fractions! (But we do use u sub later!) #calctok #calculus #calc #apcalc #matherror #integration