Algebra Exponents and Roots Practice Test Results

Question 1
98% answer correctly
The square of 9 is ?
64
81
99
100
Question 2
54% answer correctly
What`s the square root of \\(9x^2\\) ?
3x
\\(3\\sqrt{x}\\)
\\(\\sqrt{3}x\\)
\\(\\sqrt{3x}\\)
Question 3
54% answer correctly
Simplify \\(\\sqrt{108}\\)
\\(6\\sqrt{3}\\)
\\(3\\sqrt{6}\\)
\\(3\\sqrt{108}\\)
\\(6\\sqrt{108}\\)