square root 20= ??????? square root 5.

√20 = √(4*5) = √4 * √5 = ±2√5.

square root 20= ??????? square root 5.

Tutors, please sign in to answer this question.

Hallandale, FL

√20 = √(4*5) = √4 * √5 = ±2√5.

Woodland Hills, CA

- Algebra 1 4075
- Math 9867
- Algebra 5059
- Math Help 5452
- Algebra Word Problem 2490
- Word Problem 5121
- Algebra 2 Question 528
- Precalculus 1590
- Algebra Help 967
- Geometry 1907