Question

cos45/sec30+cosec30=?

Answer 1

1/√2×2/√3+2 = (√6+6)/3

Answer 2

cos45°=1/√2
sec 30°=2/√3
cosec30°=2
ATQ,
(1/√2)2/√3+2
=(1/√2*√3/2)+2
=(√3/2√2)+2
=√6/4+2
=√6+8/4