If tanA + tanB =2,then find the value of tan^2A+tan^2B
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Hi Mate!!!
Tan² A + Tan² B = ( Tan A + Tan B )² - 2 Tan A Tan B
Now how to calculate Tan A Tan B
Exp:-
We know A.M ≥ G.m
Sin A + Sin B / 2 ≥ ( Tan A Tan B )½
Tan A Tan B = 1
Tan² A + Tan ² B = ( 2 )² - 2 ( 1 )
Tan² A + Tan² B = 2
Have a nice time..
Tan² A + Tan² B = ( Tan A + Tan B )² - 2 Tan A Tan B
Now how to calculate Tan A Tan B
Exp:-
We know A.M ≥ G.m
Sin A + Sin B / 2 ≥ ( Tan A Tan B )½
Tan A Tan B = 1
Tan² A + Tan ² B = ( 2 )² - 2 ( 1 )
Tan² A + Tan² B = 2
Have a nice time..
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