Question

si (cos x )^(1/2) . (sen y) > 0 y (tan x) . (cot y )^(1/2) < 0 ; calcule: 2|csc x| . (sen x ) + 3|cos y| . (sec y)

Answer 1

Respuesta:

${ |.62 { \sqrt{ \div \geqslant \leqslant < 2 - 5x6 {56 \sqrt{ \alpha \tan(?) } }^{?} } }^{2} | }^{2}$