Question

evaluate.. cos30. cos45,. +tan60.sec30​

Answer 1

Answer:

√3/2×1/√2 + √3×2/√3

√5/2 + √9/2

√5/2 + 3/2

√5×2/3×2

√10/6

hope it helps you

Answer 2

Answer:

= (Cos 30 × Cos 45) + (Tan 60 × Sec 30)

Putting the value

Check the attachment..

Hope it helps you.

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