please solve no 4 fast
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Mohdnoman:
tomorrow
will be sove it
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1
u have to multiply the conjugate of 1+costheeta +I sintheeta
that's is , 2/1+cos theeta +isintheeta*(1+cos theeta -isintheeta)/1+cos theeta-isintheeta)
by solving itu can easily got ur ans
if you have any problem then ask
that's is , 2/1+cos theeta +isintheeta*(1+cos theeta -isintheeta)/1+cos theeta-isintheeta)
by solving itu can easily got ur ans
if you have any problem then ask
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ok
bt it is wrong
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0
denominator ne Jo dya gya h us conjugate multiply kr k sove kr lo ans a Jai ga
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