Math, asked by keshavprajapati855, 9 months ago

Tan 35 ° tan 60° tan 55° tan 30 °

Answers

Answered by ankushchak

2

Answer:

1

Step-by-step explanation:

we have

tan35 tan60 tan55 tan30

tan(90-55) tan(90-30) tan55 tan30

cot55 cot30 tan55 tan39

= 1

Previous Question

Next Question

Similar questions

India Languages, 4 months ago

Chatambi swamikal class 10 summary of chapters till 6th...

Music, 4 months ago

what is a reciprocal pronoun???

Math, 4 months ago

solve the question........

English, 9 months ago

Better to reign in hell than to serve in heaven. Change into a positive and superlative degree...

Hindi, 9 months ago

दरवाजा किसने खोला, कोनसा वाच्य है...

Chemistry, 1 year ago

20ml each of oxygen and hydrogen and 10ml of carbonmcarbon are exploded in an enclosure. What will be yhe volume and composition of the mixture of the gases when they are cooled to room temperature.

Chemistry, 1 year ago

Why the first ionisation energy of baralium is endothermic...

History, 1 year ago

When population fron aspecific area duringa specific time period is taken what are the advanntages...