0 votes, 0 avg 1 Total Time: 10 Minutes Your time is over! Try again. Roots and Powers Using the roots and powers quiz you can easily solve square, square roots, cubic roots, etc. You will have 10 minutes to complete the quiz and if you do not answer any question within the specified time, it will be considered incorrect. You need to get a minimum of 50% marks to pass the quiz. Press the "Start Quiz" button to participate in the quiz. 1 / 10 An algebraic expression is a^{n}. Here a and n is – Power and Base Base Base and Power Power Oops! Your answer is wrong. Wow! Your answer is correct. 2 / 10 $If\space x \space is \space a \space number, \space then \space the\space nth \space power \space of \space x \space is -$ $\sqrt[n]{n}$ $\sqrt[x]{n}$ $\sqrt[x]{x}$ $\sqrt[n]{x}$ Oops! Your answer is wrong. Wow! Your answer is correct. 3 / 10 Roots are the inverse of power? Yes ৮০০ Oops! Your answer is wrong. Wow! Your answer is correct. 4 / 10 $Solve: \space \sqrt{81} = ?$ 10 8 7 9 Oops! Your answer is wrong. Wow! Your answer is correct. 5 / 10 $\sqrt[3]{-8} =?$ -3 2 -2 -8 Oops! Your answer is wrong. Wow! Your answer is correct. 6 / 10 What is the square of 10? 1000 100 0.001 1/100 Oops! Your answer is wrong. Wow! Your answer is correct. 7 / 10 $\sqrt{50}=?$ $2\sqrt{5}$ $5\sqrt{3}$ $5\sqrt{5}$ $5\sqrt{2}$ Oops! Your answer is wrong. Wow! Your answer is correct. 8 / 10 Which of the following is a perfect square? 50 65 64 47 Oops! Your answer is wrong. Wow! Your answer is correct. 9 / 10 Square roots are the opposite of ____________. Cube Roots Multiplication Absolute Value Squaring Oops! Your answer is wrong. Wow! Your answer is correct. 10 / 10 The sign of square root is - $\sqrt{a}$ { } $\sqrt$ ! Oops! Your answer is wrong. Wow! Your answer is correct. Please enter the required information and tap on the "See Result" button to view your results. Don't worry! Your information will be safe. For details check our Privacy Policy. Your score is The average score is 50% LinkedIn Facebook Twitter VKontakte 0% Restart quiz Please give a rating and share it with your friends. Send feedback