Question

sin x cos x (sec x + csc x) multiply and simplify

Answer 1

@Crixpack

Answer 2

\[sinx.cosx(\frac{ 1 }{ \sin x }+\frac{ 1 }{ \cos x }) = cosx + sinx\]

Answer 3

wait so there isnt a number? @Crixpack

Answer 4

@Crixpack

Answer 5

not for this one

Answer 6

thank you so much @Crixpack

Answer 7

you're welcome :)

Answer 8

@Crixpack sorry again but is it the same thing if its cos x sin x (sec x + csc x)

Answer 9

yes it is, you can expand the brackets to see it more easily, look:

\[cosx.sinx (\frac{ 1 }{ cosx } + \frac{ 1 }{sinx}) = \frac{ cosx.sinx }{ cosx }+ \frac{ cosx.sinx }{ sinx }\]

which is the same regardless of which order the sinx and cosx are in