Math, asked by allu781, 1 year ago

please answer these please :-)

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Answered by KartikSharma13

0

x^2 - 2kx - 6= 0
putting x=3
(3)^2 - 2k(3) - 6 = 0
9 - 6k- 6=0
3 - 6k = 0
6k = -3
k= -3/6
k = -1/2

KartikSharma13: mark me brainlist

allu781: yes

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