Question

find the value of cos 54 * cosec 54 * tan 54​

Answer 1

Answer:

1

Step-by-step explanation:

Refer to the attachment...

Answer 2

Answer = 1

• cos 54 × cosec 54 × tan 54
• cos 54 × 1/ sin 54 × tan 54 { cosec = 1/ sin }
• cot 54 × tan 54 {cos / sin = cot }
• 1/ tan 54× tan 54 { cot = 1/ tan }
• 1

Hope this helps

All the best for your exam.