Question

If tan theta = 1 then, find the values of
sin theta + cos theta / sec theta+cosec theta​

Answer 1

Step-by-step explanation:

tanX=1

x=45

sinx+ cosx/secx+ cosecx

=sin45+cos45/sec45+cosec45

=1/√2+1/√2/(√2+√2)

=(2/√2)/2√2

=√2/2√2

=1/2

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Answer 2

1/2

W.K.T

tan45°=1

theeta is equal to 1

sin 45 °= 1/√2

cos45°=1/√2

sec45°=√2

cosec45°=√2

sin 45 +cos 45/sec 45+ cosec 45=

=1/√2+1/√2 divided by √2+√2

=[2/√2] /2√2

=2/√2*1/2√2

=1/2