Question

Find the value of tan65/tan25

Answer 1

Answer:

Step-by-step explanation:

Tan 65 is 30 and tan 25 is 15 total answers will be 2

Answer 2

Answer:

$Let tan65 o be x ∴tan25= x1​ tan(x−y)= 1+tanx+tanytanx−tany​ x=65 o ;y=25 o x−y=40 o tan40 o = 1+tan65 o tan25 o tan65 o −tan25 o ​ Required expressions istan40 o (1+tan65 o tan25 o )+2tan40 o Answer: 3tan40 o +tan40 o tan65 o tan25 o (which is positive quantity)(tan65 o )(tan25 o )=1∴Ans=4tan40 o$

Step-by-step explanation: