Question

root(1+tan^2A)=------'​

Answer 1

Answer:

Step-by-step explanation:

√1+tan²a==1+tan a                                      

Answer 2

Answer:

secA

Step-by-step explanation:

as given that √1+tan²A

so formula is sec²A - tan²A = 1

then square and root

cancelled out

and here is ur ans