Math, asked by premlata54, 11 months ago

If a =3+√5/2 then find the value of a+1/a

Answers

Answered by nitishmadhepura45

1

your ans is

$(210 + 27 \sqrt{5) } \div 62$

$\sqrt{5}$

Attachments:

Previous Question

Next Question

Similar questions

English, 5 months ago

Read the following passage and answer the following questions: Do you know that around 270 eucalyptus trees or 460 bamboo plants are saved when we produce one tonne of hand-made paper? It is eco-friendly. Hand-made paper also checks pollution of water, land and air. Large quantities of polluting chemicals are used by paper mills. Hand-made paper is the best form of recycled paper. It...

Math, 5 months ago

5-6(-2)+13=6.(x=-4)...

English, 5 months ago

what are the sources which can be helpful to enhance our ability...

Computer Science, 11 months ago

new base from 3 to 8 and do multiplication and division...

English, 11 months ago

debate on why junk food should not be banned in schools...

Physics, 1 year ago

please tell me.......

Math, 1 year ago

the angle of elevation at the top of a lamppost 4m tall,from a point on the ground is 30°.How far should the observer walk so that the elevation is doubled?

Science, 1 year ago

What is the value of friction factor if the diameter of pipe is 50cm and roughness height is 0.25cm...