Math, asked by yogithasingh, 11 months ago

evaluate - tan 26° tan64°

Answers

Answered by Anonymous

21

Step-by-step explanation:

tan26° * tan64°

tan26° × tan(90°-26°)

tan26° × Cot26°

tan26°/tan26°

= 1

Previous Question

Next Question

Similar questions

Science, 5 months ago

which bird moves backwards...

Sociology, 5 months ago

d. A cloud is observed above a river from opposite banks and the angles of elevation are found to be 45° and 60°. The cloud is vertically above the line joining the points of observation and the river is 1800m wide. Find the height of the cloud ...

English, 5 months ago

ing the pictures, match the subjects with the verbs Subject Verb The book isswimming in the pond. The duck flying out of the window. The bird is kept on the table. The snake is drinking milk...

Math, 11 months ago

prove that [cosecA+cotA]^2=secA+1/secA-1...

Science, 11 months ago

write a paragraph in your own words on each of the following ...

English, 1 year ago

I hate him because he is a christian-- Elizabethan era was an age of prejudice,discrimination and religious hatred.Support your views with evidence from the...

Math, 1 year ago

What is πr plz explain briefly.. Explain with examples...

Science, 1 year ago

Take 5 household items and write 4 properties of each...