Math, asked by tapanch42, 1 year ago

coseca-sina=m^3 and seca-cosa=n^3 then proove that m^4n^2+m^2n^4=1

Answers

Answered by Anant02

9

i hope it will help you

Attachments:

Answered by KrishanuAnand26

0

OP

OP

OP

OP

OP

OP

OP

OP

OP

.

.

.

.

.

.

.

.

.

Previous Question

Next Question

Similar questions

Math, 8 months ago

I WILL GIVE A SUM SOLVE IT PLEASE. FOR EX- 0.17 LIES BETWEEN 0.1 AND 0.2 SO, NOW SOLVE IT 0.61 LIES BETWEEN WHICH TWO NUMBERS ?

English, 8 months ago

How transfer of pollen grains takes places from one flower to another?

Science, 8 months ago

The metals which can produce amphoteric oxides are A. Na and Al B. Zn and K C. Ca and Na D. Al and Zn.

English, 1 year ago

The decision was taken in his absence.(change into complex sentence)...

Math, 1 year ago

if tan A =1 and tan B=√3, evaluate cosA.cosA.cosB-sinA.sinB...

Math, 1 year ago

a sum of rs 15000 is invested in a bank for one year at p.c.p.a how much amount will be received at the end of the year...

Physics, 1 year ago

Calculate the number of electrons passing a point in a circuit when there is a current of . a.4.0A for t .60s. b.12mA for 25s...

Hindi, 1 year ago

Truck selling advetisement in hindi Pls its very urgent Tomorrow is exam...