![]() ![]() ![]() I'm accumulating notes with every problem regardless, but are there any calculus-specific trig identities you'd recommend knowing? Please help me bulk up the cheat sheet, I have an exam on Sunday, haha. Obviously some of this is meant to be derived from the basic identities, but I feel like I'm missing something every time. ![]() the antiderivative of secx = ln|secx+tanx|+C or sinxsiny=1/2(cos(x-y)-cos(x+y)). ![]() 16 years ago? Anyway, I've written out a cheat sheet with basic trig identities and indefinite integrals from Stewart's textbook, but I'm currently in the section where we're just doing integrals of exponential trig functions and it seems like every problem involves a crucial trig identity I don't know (i.e. Touch device users, explore by touch or with swipe. In this section, you will be asked to write two essays: one is called the Issue and the other is the Argument. Below are brief descriptions of and examples of the types of questions you might encounter in each section. When autocomplete results are available use up and down arrows to review and enter to select. The GRE is composed of three different types of sections: math, verbal, and essay. Trig Cheat Read more about cosq, sinq, formulas, tanq, secq and cotq. I'm doing okay, but I tend to get tripped up on integration involving trig functions because everything I learned about trig was in precalc in high school, so. Trig Cheat Read more about cosq, sinq, formulas, tanq, secq and cotq. Any advice on this? I'm a returning student taking calc 2 now, about 12 years after taking calc 1. ![]()
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