Find the value of k in which x is equal to under root 3 is the solution of equation kx square + under root 3 x minus 4 is equal to zero
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kx^2+√3x-4=0
x=√3
k(√3)^2+√3×√3-4=0
3k+3-4=0
3k-1=0
3k=1
k=1/3 ...Ans
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