X=3find value of k x²-2x-6=0
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Answer: x=3
By putting the value of x. In
Kx2 - 2x-6=0
K(3×3) - 2(3) -6 =0
9k - 6 -6 =0
9k -12 = 0
9k = 12
K = 12/9
K = 4/3
Step-by-step explanation:
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When we solve this ques.
K=1/2
In this que. K is not found
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