Solve by using formula x²-2x-2=0
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I solve this question
By using the quadratic formula:
x=-b+-√b^2-4ac/2a
putting all the values
x=2+-√4+8/2
x=2+-√12/2
x=1+-√3
step by step
hope it helpful to you
By using the quadratic formula:
x=-b+-√b^2-4ac/2a
putting all the values
x=2+-√4+8/2
x=2+-√12/2
x=1+-√3
step by step
hope it helpful to you
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