Question

unit test
unit test complete
1 2 3 4 5 6 7
the factor tree for 3,025 is shown. what is the simplest form of \\(\sqrt{3025}\\)?
3025
5 605
5 121
11 11
options: 16, 55, \\(5^2(11^2)\\), \\(5^2+(11^2)\\)
mark this and return save and exit next subm

Explanation:

Step1: Get prime factors from tree

Prime factors of 3025: $5 \times 5 \times 11 \times 11 = 5^2 \times 11^2$

Step2: Simplify square root

$\sqrt{5^2 \times 11^2} = 5 \times 11 = 55$

Answer:

55