Question

0)
E-4Y
Q. 29 The value of tan1º tan2° tan3°
..... tan 89° is​

Answer 1

Hey

here is your answer

Answer:

1

Explanation:

tanθ=cot(90∘−θ)

∴tan1°=cot89∘

cot89∘=1/tan89∘

Similarly all the term will cancel out each other, except tan45∘, whose value is equal to 1.

Hope this will help you

thank you