Respuesta :

iiKajanaii
Are You trying to find out the equivalent expression? or...
sofia50923

Answer:

If you are looking for an expression that is no equivalent, then:

(cos^2(x) - 1) cot(-x)

Step-by-step explanation:

The expression (cos^2(x) - 1) cot(-x) is not equivalent to (1 − sin2(x)) tan(-x).

Otras preguntas