Math, asked by vaishu5543, 11 months ago

x²+kx+40. in this equation's ratio of roots is 2:5, than find the value of k

Answers

Answered by balaji756

0

xsquare+kx+40=0

2square+2k+40=0

44+2k=0k=-22

Previous Question

Next Question

Similar questions

Social Sciences, 5 months ago

Explain Coutour ploughing , drip irrigation, terrance farming , Shelter belts ...

India Languages, 5 months ago

ಶಲ್ಯ ಬಗ್ಗೆ ಬರೆ I will mark you as a brain list please help to me ...

Hindi, 5 months ago

किसान और मजदूरों की सहायता हम किस पकार कर सकते है ?

Biology, 11 months ago

one approach towards the conservation of forests?

Science, 11 months ago

write a short note on isro...

English, 1 year ago

How do stories /biographies of such famous people help youngstersyoungsters...

English, 1 year ago

Paragraph on my village 100 words.

English, 1 year ago

He drinks milk at night change passive voice...