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Algebra Exponents and Roots Practice Test Results
Question 1
73% answer correctly
What is \\(\\sqrt{49} \\times \\sqrt{9 }\\) ?
\\(\\sqrt{441}\\)
\\(\\sqrt{58}\\)
\\(\\sqrt{10}\\)
21
Question 2
92% answer correctly
\\(5^6 \\times 5^5\\) = ?
\\(5^{-1}\\)
\\(5^{1}\\)
\\(5^{11}\\)
\\(30^5\\)
Question 3
45% answer correctly
Which of the following statements will produce a value that`s less than zero?
\\(x^{-5}\\)
\\(x^{-6}\\)
\\(-x^6\\)
\\(-x^5\\)