Math Is Fun Forum
Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °
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#1 2017-08-04 03:24:42
- ImpossibleTriangle
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- Registered: 2017-07-31
- Posts: 6
A medley of problems
Hi;
1. What is the value of
2. Call the roots of the cubic a,b, and c. What is the value of ?
The only way to learn mathematics is to do mathematics. ~Paul Halmos
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#3 2017-08-06 15:20:54
- ImpossibleTriangle
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- Registered: 2017-07-31
- Posts: 6
Re: A medley of problems
Both are correct! Good job!
The only way to learn mathematics is to do mathematics. ~Paul Halmos
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