Math, asked by kamleshbarjo4, 6 months ago

-
show all the formula that is bing usingIf tan x + tan y = 5 and tan x. tan y=1/2
then cot (x + y) = 10.

Answers

Answered by manirulislam46

1

Answer:

The answere is given to the picture.

Attachments:

Previous Question

Next Question

Similar questions

Social Sciences, 2 months ago

Avi kya ane waane wale h...

Social Sciences, 2 months ago

what are the measures to eradicate child labour? explain...

Social Sciences, 2 months ago

what is niti aayog ?

Geography, 6 months ago

A Correlate japan and india land use and development...

Science, 6 months ago

a solute in salty solution ???? give one example ...

Math, 11 months ago

एक व्यक्ति 3,500 रु. में एक स्कूटर खरीदता है और उसे 5000 रु. पर 25% बट्टा देकर बेच देता है, तो लाभ या हानि का प्रतिशत निकालें।...

Physics, 11 months ago

what tis translation motion??

Math, 11 months ago

in the figure O is the centre of the circle and angle aob=80. calculate the vali of angle acb and angle cab by giving proper justification ...