Question

The value of tan 55 x tan 20 x tan 45 x tan 70 x tan 25 is

Answer 1

Answer:

here's your answer

Mark It as brainliest answer

Answer 2

Answer:

1

Step-by-step explanation:

tan55=tan(90-35)=cot35

tan20=tan(90-70)=cot70

tan45=1

sotan55×tan20×tan45×tan70×tan25=cot35×tan25

but it seems that it is not tan55 but tan65.

if so then answer is 1