4 Written Questions

1. prime
2. (x+y)(x²-xy+y²)
3. (x-y)²
4. (x+y)²

4 Multiple Choice Questions

1. a+bi
   1. x³-y³
   2. Ax²+Bx+C, where A>1
   3. Standard form of complex number
   4. Quadratic Formula
2. i²
   1. x²-y²
   2. √-1
   3. -1
   4. x³-y³
3. (x-y)(x+y)
   1. x²-y²
   2. x³+y³
   3. x³-y³
   4. x²+y²
4. (x-y)(x²+xy+y²)
   1. x³-y³
   2. x²-y²
   3. x³+y³
   4. x²+y²

3 True/False Question

1. Quadratic Formula → (x+y)²
   

   True        False

2. Ax²+Bx+C, where A>1 → Factor then group
   

   True        False

3. √-1 → i
   

   True        False