Test Your Math Skills and Win SBD # 2

If x is negative, which of the following statements must be true?

Note: There may be no or more than one true answers.

1. x² < x⁴
2. x³ < x²
3. x + 1/x < 0
4. x = √x²

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• Leave your answer in the comments and explain why did you choose this answer.

All SBD made from this post will be awarded to the participant who chooses the correct answer at the end of the payout period. If there are more than 1 winners, the SBD will be distributed equally among them.