Add or Subtract

question 140

Multiple Choice

Add or subtract. Then simplify by collecting like radical terms, if possible. Assume that no radicands were formed by
raising negative numbers to even powers.
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Definitions:

Tickler File

A chronologic file commonly used as a follow-up method for a particular date.

Cross-Index

A method used in organizing and referencing information, where data is linked between different resources or sections for easier retrieval.

Physician's Order

Written instructions given by a doctor regarding the treatment, medication, or procedure to be administered to a patient.

Purge

The act of removing or getting rid of something or someone decisively.