Question

coso /sino +1=coto+1​

Answer 1

Answer:

cosθ/sinθ+1=cotθ+1

hence,the above equation is true

Answer 2

Step-by-step explanation:

all we know the trigratois

in that

costheta /sintheta = cottheta

in these way I got the solution

see in attachment

hope it is useful

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