Question

Abbies Question

Answer 1

1/sin^2(x) + Sec^2(x)/Tan^2(x)

Answer 2

so the trick here is that you can change the sec and tan into sin and cos

Answer 3

secx = 1/cosx
tanx = sinx/cosx

Answer 4

so that means that

Answer 5

sec2x = 1/cos2x
tan2x = sin2x/cos2x

Answer 6

do you get that so far?