Question 926752


{{{ (sin^2(x))(csc(x))(sec(x))=tan(x)}}}..............use identity: {{{csc(x)=1/sin(x)}}} and {{{sec(x)=1/cos(x)}}}

 {{{(sin^2(x))(1/sin(x))(1/cos(x))=tan(x)}}}

{{{(sin^cross(2)(x))(1/cross(sin(x)))(1/cos(x))=tan(x)}}}


{{{(sin(x))(1/cos(x))=tan(x)}}}


{{{sin(x)/cos(x)=tan(x)}}}


{{{tan(x)=tan(x)}}}