Question

if sinteta=costeta,where0<teta<90,then tanteta+cotteta​

Answer 1

Answer:

What is question ?????

Answer 2

Answer:

2

Step-by-step explanation:

if sin theta = cos theta

therefore sin theta = cos(90 - theta)

therefore cos(90 - theta ) = cos theta

therefore 90 - theta = theta

so 2 theta = 90

therefore theta = 90/2 = 45

therefore tan theta + cot theta = ?

sin 45 =√2/2 and cos 45 = √2/2

tan theta = sin theta / cos theta

and cot theta= 1/ tan theta = cos theta / sin theta

therefore tan theta + cot theta = (√2/2 ÷ √2/2) + (√2/2 ÷ √2/2)

which is equal to 1+1 =2

therefore final answer= 2

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