Question

Si Tanx = 4/3, calcula M = Tan2x.

Answer 1

Respuesta:

M = - 24/7

Explicación paso a paso:

tan 2x = 2 tanx/(1-tan²x)

M = (2 . 4/3) / [1 - (4/3)²]

M = (8/3)/[1 - 16/9]

M = (8/3)/ (-7/9)

M = - 24/7