Math, asked by kotlalakshmiprasanna, 8 months ago

The sum of the roots of x^2 + kx + 9 = 0, then find k

Answers

Answered by vlakshminagasaranya

1

Step-by-step explanation:

sum of roots=

$\frac{ - b}{a}$

=

$\frac{ - k}{a}$

=0

Answered by gargidubey2020

1

0...........................

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