Question

find the value of k for quadratic equation 2x^+kx+3=0 if it has two equal roots​

Answer 1

Answer:

k=2√6

Step-by-step explanation:

Given,

2x^2+Kx+3

here it is in the form ax^2+bc+C=0

here a=2, b=K, c=3

if it has two equal roots. then ∆=0

b^2-4ac=0

k^2-4(2)(3)=0

k^2-24=0

k^2=24

k=√24

k=2√6

HOPE IT HELPS U DEAR

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Answer 2

Answer:

refer to the above attachment for the solution