Question

Integral formulas need

Answer 1

Answer:

see to my attachment.

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Answer 2

Answer:

∫x n = x n+1 /n+1 + C.

∫cos x = sin x + C.

∫sin x = -cos x + C.

∫sec 2 x = tan x + C.

∫cosec 2 x = -cot x + C.

∫sec x tan x = sec x + C.

∫cosec x cot x = -cosec x + C.

∫dx/√ 1- x 2 = sin -1 x + C.

Step-by-step explanation:

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