If minimum value of term free from xx fo...

If minimum value of term free from `xx` for `(x/(sintheta) + 1/(xcostheta)^16` is L_1 in `[pi/8,pi/4]` and `L_2` in `[pi/16,pi/8]`, then `L_2/L_1`

`16 :1`

`1:8`

`1: 16`

`8:1`

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