Algebra 2B: Unit 2 Test Review

• a = 5

  b = 18

• a = 18

  b = 5

• x = 10

  y = 4

  z = 10000

• x = 10

  y = 10000

  z = 4

• x = 4

  y = 10

  z = 10000

• x = 4

  y = 10000

  z = 10

Which of the following log expressions are undefined? Select all that apply.

Mathematical Equivalence

OFF

Mathematical Equivalence

OFF

• k = 5

  x = 25

• k = 5

  x = 3

• k = 3

  x = 5

• k = 25

  x = 5