Condition for represent pair of plane and angle between them//tgt/pgt/kvs/nvs

B.sc/m.sc/net for all competitive exam

[@pankajpr8245]

Good job mem

[@somansoman8162]

outstanding ... you are....

[@binodbashyal8193]

Excellent madam thank you very much.

[@purijagannathfan4425]

Thank you

[@hasenansary552]

Mam necessary and sufficient both condition kor dijiye

[@targettowardsselectionmani7901]

Ok

[@kkmuthu5642]

This problem has been asked in kamarajar university book

[@targettowardsselectionmani7901]

Ok

[@ashwaniyadav4680]

Thanks mam