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Popular >

cos(x)(cos(x)-1)=0

Solución

cos (x) (cos (x) - 1) = 0

Solución

x = \frac{π}{2} + 2 πn, x = \frac{3 π}{2} + 2 πn, x = 2 πn

+1

Pasos de solución

cos (x) (cos (x) - 1) = 0

Resolver cada parte por separado

cos (x) = 0 or cos (x) - 1 = 0

cos (x) = 0 : x = \frac{π}{2} + 2 πn, x = \frac{3 π}{2} + 2 πn

cos (x) - 1 = 0 : x = 2 πn

Combinar toda las soluciones

x = \frac{π}{2} + 2 πn, x = \frac{3 π}{2} + 2 πn, x = 2 πn

Ejemplos populares

cot (x) = 0

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arccos (x) = 2 arccos (\frac{3}{4})

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