Add or Subtract $4 \sqrt { 3 } + 2 \sqrt { 27 }$

question 49

Multiple Choice

Add or subtract. Assume all variables represent positive real numbers.
- $4 \sqrt { 3 } + 2 \sqrt { 27 }$

• A) \(10 \sqrt { 3 }\)
• B) \(- 10 \sqrt { 3 }\)
• C) \(6 \sqrt { 3 }\)
• D) \(2 \sqrt { 3 }\)

---

Definitions:

Restriction Enzyme

An enzyme that cuts DNA at specific recognition nucleotide sequences, widely used in molecular biology.

Reverse Transcriptase

An enzyme that catalyzes the transcription of RNA into DNA, allowing retroviruses to integrate into the host genome.

CDNA

Complementary strand of DNA synthesized from an RNA template by the enzyme reverse transcriptase.

Medical Application

The use or practice of medicine and healthcare techniques for diagnostic, therapeutic, or preventive purposes.