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5. What is the solution to the equation x +

(a) x = -1
(b) x = 0,3
(c) x = 3
(d) x = 3, -1
x² -5 x²+x+2
x² -1
x+1
?

User ASanch
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1 Answer

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Anything that has 1 has x + is A positive number for any purpose of the equation
User Sanatsathyan
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