Math Test Grade 2 quiz

Practice questions

1. What is the minimum value of the quadratic function y = x² - 4x + 1?

   • -4
   • 1
   • -3
   • 0

2. What is the 5th term of the geometric sequence 2, 6, 18, 54, ...?

   • 486
   • 108
   • 324
   • 162

3. If a die is rolled 2 times, what is the probability that a 1 comes up at least once?

   • 5/6
   • 1/6
   • 11/36
   • 12/36

4. What is the 6th term of the geometric sequence 3, 6, 12, 24, ...?

   • 384
   • 192
   • 48
   • 96

5. What is the sum of the first 4 terms of the geometric sequence 4, 12, 36, 108, ...?

   • 180
   • 220
   • 160
   • 240