9th Standard Math’s Chapter-2 November 30, 2020December 27, 2020wefru 9th Standard Math’s quiz Chapter-2 for solving the quiz students they will prepare exam, those who are preparing yourself Competitive Exam like TET, JRF and NTA etc 1 Created on November 30, 2020 By wefru 9th standard Math's Chapter 2 CHECK YOUR SKILLS 1 / 10 Q.11 x2-2x+1 is a polynomial in: One Variable Two Variable Three Variable Four Variable 2 / 10 Q.12 The coefficient of x2 in 3x3+2x2-x+1 is: 1 2 4 6 3 / 10 Q.13 A binomial of degree 20 in the following is: 20x + 1 x/20 + 1 x20 +1 x2+20 4 / 10 Q.14 The degree of 4x3-12x2+3x+9 is 3 2 6 8 5 / 10 Q.15 x2 – x is ________ polynomial. Linear Quadratic Cubic None of the above 6 / 10 Q.16 x – x3 is a ________ polynomial. Linear Quadratic Cubic None of the above 7 / 10 Q.17 1+3x is a _________ polynomial. Linear Quadratic Cubic None of the above 8 / 10 Q.18 The value of f(x) = 5x−4x2+3 when x = -1, is: 6 -6 2 3 9 / 10 Q.19 The value of p(t) = 2+t+2t2−t3 when t=0 is 2 13 44 53 10 / 10 Q.20 The zero of the polynomial f(x) = 2x+7 is -7/2 7/2 -7/8 -7/9 Your score is The average score is 30% LinkedIn Facebook Twitter VKontakte 0% Restart quiz