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This quiz consists of 5 multiple choice and 5 short answer questions through The Extraordinary Sums of Leonhard Euler.

## Multiple Choice Questions

**1. Where was Euler born?**
**(a)** Switzerland. **(b)** Finland. **(c)** Denmark. **(d)** Germany.

**2. Where was Neil's Abel from?**
**(a)** Ireland. **(b)** Norway. **(c)** Great Britian, **(d)** Finland.

**3. Who was Neil's Abel?**
**(a)** He demonstrated the modern version of the Pythagorean Theorem. **(b)** He proved that quintic equations cannot be solved using algebra. **(c)** He demonstrated that Cardano's solution to the cubic was incorrect, **(d)** He proved that to solve a quartic equation, one must use more than algebra.

**4. Who wrote a treatise that supposed that cubic equations may be impossible to solve?**
**(a)** Niccolo Fontana. **(b)** Gerolamo Cardano. **(c)** Luca Pacioli. **(d)** Scipione del Ferro.

**5. Which of the following is true in modern math about twin primes?**
**(a)** Their sum is always another prime number. **(b)** They are infinite. **(c)** They are not considered whole numbers. **(d)** We don't know if they are finite or infinite.

## Short Answer Questions

**1.** What was the title of Cardano's book which contained the solution to the cubic?

**2.** What was most noticeable about Euler at a young age?

**3.** What name did Euclid give for numbers that could be divided by numbers other than themselves and one?

**4.** What didn't Euler attempt?

**5.** Which of the following was true about Cardano, according to Dunham?

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