if tan=1 then find 2sin.cos
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Answer:
ten A=1
tan A=ten 45
A=45
Sin A+cosA/secA+cosec A
sin 45+cos 45+sec 45+coses 45
1/✓2+1/✓2/✓2✓2
✓2✓2/✓2✓2
1/2
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i hope this is help u
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