Math, asked by jaismeenvirk, 11 months ago

if a+b+c=20,a^2+b^2+c^2=90, find the value of 5ab+5bc+5ca

Answers

Answered by Anonymous

1

hope it helps you out

Attachments:

jaismeenvirk: thanku so much

Previous Question

Next Question

Similar questions

Political Science, 6 months ago

Write down your practical experience about MS Word in your own words...

Math, 6 months ago

expand (3x4y)square ...

Biology, 6 months ago

Which component is deficient in your blood if you lose too much of blood from a cut...

English, 11 months ago

Write dialogue between 1 tree-rain 2 medicine and patient...

Math, 11 months ago

Simplify (10+√3)(6+√2)...

Geography, 1 year ago

what is the south countries for asia...

Social Sciences, 1 year ago

what are the physiographical divisions of India and explain the peninsular plateau please answer fast...

Computer Science, 1 year ago

witch tool helps you measure the success of your website...