Question

if one of the roots of the equation 5x²+kx+3=0 is negative of the other then k=​

Answer 1

Answer:

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-0.6

details

5x^2 +Kx -3=0

factors to

( x -1)(5x +3) =0

or

(5x -5)(x +0.6) =0

but the roots are the same

Ltd K = -2

1, and -0.6

Hope it helps you.