Math, asked by ashmitrana3539, 10 months ago

if cosec o =2,evaluate 1/tan 0 + sin 0/1 + cos 0

Answers

Answered by himanshisahu0620

1

Answer:

2

Step-by-step explanation:

given

cosecA=2

so,

when A=30°,

now putting

A=30°,

=1/tan30° + sin30°/(1 + cos30°)

=√3+ 2-√3

=2

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