Math, asked by johsnatudu, 4 hours ago

Evaluate tan 13° tan 23° tan 30° tan 67° tan 77°

Answers

Answered by syamalghosh606

0

Answer:

1/root3

Step-by-step explanation:

(tan13degree×tan77degree)(tan23degree×tan67degree).tan30degree=1.1.1/root3=1/root3

Previous Question

Next Question

Similar questions

English, 2 hours ago

4. referring to all people 5. the king or the queen...

Math, 2 hours ago

Write the greatest negative integer.

Math, 2 hours ago

Find the degree of the polynomial 1) x^5+3x^2+x+1 2) 2-y^4+y^5+6y^6+y^8 with explanation please help me...

Accountancy, 4 hours ago

Journalise the following 1) bought goods for 100000 from ram. 2) sold goods to Shyam from ram at a profit of 20%. 3) Shyam returned 1/4th goods supplied to him. 4)goods returned by Shyam is returned to ram. 5)paid cash to ram at a discount of 3%. 6) Shyam settled his account by cheque of 88000 which was banked on the same day.

Math, 4 hours ago

Consider a vector vec F =4 hat i -3 hat j Another vector that is perpendicular to F is give me the answer now !!!

Biology, 7 months ago

What is the significance or important of health...

English, 7 months ago

the person who answer me first I mark that one as brainlist ...

Math, 7 months ago

What is the fraction of 3/5 to 1/3...