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1sen x es igual a
1-sen 2x a que es igual
cosseno igual a 1
1-senx es igual a
1 and 1 es igual a 10
1 and 1 es igual a 2
1+cos x es igual a
1 and 1 es igual a 11
1 and 1 es igual a 5
1 and 1 es igual a 3
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