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AMAT217MTFormula_F10

# AMAT217MTFormula_F10 - cot 2 t 1 = csc 2 t GROUP C i sin 2...

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AMAT 217 OFFICIAL FORMULA SHEET A: BASIC INTEGRALS Let r , a R , r ≠ - 1 , and a 0 1. x r dx = x r + 1 r + 1 + C 2. sin ( ax ) dx = - 1 a cos ( ax ) + C 3. cos ( ax ) dx = 1 a sin ( ax ) + C B: BASIC TRIGONOMETRIC IDENTITIES GROUP ( A ) : ( i ) tan ( t ) = sin ( t ) cos ( t ) ( ii ) cot ( t ) = cos ( t ) sin ( t ) ( iii ) sec ( t ) = 1 cos ( t ) ( iv ) csc ( t ) = 1 sin ( t ) GROUP ( B ) : ( i ) cos 2 ( t ) + sin 2 ( t ) = 1 ( ii ) 1 + tan 2 ( t ) = sec 2 ( t ) ( iii
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Unformatted text preview: ) cot 2 ( t ) + 1 = csc 2 ( t ) GROUP ( C ) : ( i ) sin ( 2 t ) = 2 sin ( t ) cos ( t ) ( ii ) cos 2 ( t ) = 1 2 [ 1 + cos ( 2 t )] ( iii ) sin 2 ( t ) = 1 2 [ 1-cos ( 2 t )] END...
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