Question

(1+sino)/coso coto=7/8
​

Answer 1

Answer:

( 1/cos o + sin o/cos o ) cot o = 7/8

Step-by-step explanation:

sec o cot o + cot o tan o = 7 / 8

1 / sin + 1 = 7 / 8

cosec = 7 / 8 - 1

cosec = - 1 / 8