Math, asked by khushu18, 1 year ago

the sum of the roots of
y square + 6y +5 = 0 is

Answers

Answered by Mayankthegenius

The answer to your asked question is minus 6.

baby129: thankss yrr... my anwswer is also coming the same bt that option is not given here

baby129: options given are 5, -3, 3 and -12

Answered by VÃRDHMÁN

Y²+6Y+5=0

Y²+Y+5Y+5=0

Y(Y+1)+5(Y+1)=0

(Y+1)(Y+5)=0

(Y+1)=0. OR (Y+5)=0.

Y= (-1). Y=(-5)

SO, SUM = (-1)+(-5)=(-6)

HOPE THIS HELPS :)

khushu18: yahh... its right.. bt this option is not given in the question... even my answer is also coming the same...

VÃRDHMÁN: what are the answers

khushu18: options given are 5, -3, 3 and -12

VÃRDHMÁN: there can be some printing mistake or something

VÃRDHMÁN: ??

khushu18: may be

VÃRDHMÁN: there's one more method to solve, but i got the same answer

VÃRDHMÁN: anything else I can help you with?

khushu18: thankss yr

VÃRDHMÁN: :)

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