is X2+1/x=3 is a quadratic equation? how?
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0
Answer:
I don't know, I am very sorry
Answered by
1
Answer:
No, it is not a quadratic equations..
= x2 +1 x = 3
x
multiple by x on both the sides
= x × x2 + 1 x × x = 3 × x
x
= x3 + 1 = 3x
= x3 - 3x = - 1
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