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EASY GRADES TRIGO Y CONICAS

Created by: Karen López

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Matemáticas<br />

Tema: Trigonometría y Cónicas<br />

Siendo las Identidades trigonométricas divididas en varias<br />

categorías, que son fundamentales.:<br />

➢ IDENTIDADES RECÍPROCAS<br />

○ C scα = 1<br />

Senα<br />

○ S ecα = 1<br />

Cosα<br />

○ C otα = 1<br />

T anα<br />

○ T anα<br />

= Senα<br />

Cosα<br />

○ C otα<br />

Cosα<br />

= Senα<br />

➢ IDENTIDADES PITAGÓRICAS<br />

○ Sen 2 α + Cos 2 α = 1<br />

○ T an2 α + 1 = Sec 2 α<br />

○ 1 + Cot 2 α = Csc 2 α<br />

➢ IDENTIDADES PARES - IMPARES<br />

en(− − ○ S α ) = S enα<br />

os(− ○ C α ) = C osα<br />

an(− − ○ T α ) = T anα<br />

➢ IDENTIDADES DE COFUNCIONES<br />

Prohibida su reproducción total o parcial sin permiso de las autoras.<br />

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