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This is class quiz. Its from Calculus class. Some key points are: Space Provided, Credit, Antiderivatives, Method, Using, Find, Numerators
Typology: Exercises
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sin^2 x =^1 2
− cos(2x) 2
cos^2 x =^1 2
sin(2x) = 2 sin x cos x ∫ sec x dx = ln | sec x + tan x| + C
∫ secn^ x dx = sec
n− (^2) x tan x n − 1 +^
n − 2 n − 1
secn−^2 x dx
(a)
√ dx 25 + x^2
(1a)
(b)
cos^3 x sin^4 x dx (1b)
(c)
∫ (^2) y − 1 y^2 + 1 dy^ (1c)