The AutoMatrix is a matrix without a retainer. a. True b. False ...

[Mollykgkg]

The AutoMatrix is a matrix without a retainer.
 a. True
  b. False
 Indicate whether the statement is true or false

Question 2

A sectional matrix system is most often used on Class IV restorations.
 a. True
  b. False
 Indicate whether the statement is true or false

[kingfahad97]

Answer to Question 1

True
RATIONALE: The AutoMatrix is a matrix without a retainer.

Answer to Question 2

False
RATIONALE: A sectional matrix system is most often used on Class II restorations.

[Mollykgkg]

Thanks for the timely response, appreciate it

[frankwu0507]

Excellent