Class 10 Maths Chapter 2 Polynomials Quiz 9 (25 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Use the FOIL method to multiply:(x+10)(x-10)
2. If $\alpha$ $\beta$ $x^2$ $\alpha\times\beta$
3. Use the FOIL method to multiply:(x-7)$^{2}$
4. Add the following polynomials:(6n$^{2 }$-7n$^{4}$+8) + (6 + 8n + 4n$^{4}$)
5. Find the difference(4n$^{4}$-8n + 4)-(8n$^{2}$ + 4n$^{4}$ + 1)
6. 2 (2x + 3) + 5
7. In division algorithm when should one stop the division process?
8. Which of these is the Rain Multiple?
9. (4a + 2)(6a$^{2}$-a + 2)
10. Classify the polynomial and give the degree:5x$^{3}$y$^{2}$
11. A (X + 1) + Dax-p
12. Simpliy:3x$^{2}$+5x$^{2}$
13. THE LINEAR EQUATION IN A GRAPH IS
14. $x^2\+99x\+127$
15. Lavanya throws a ball upwards, from a rooftop, which is 20 m above from ground. It will reach a maximum height and then fall back to the ground. The height of the ball from the ground at time t is h, which is given by h =-4t$^{2}$ +16t + 20. What is the height reached by the ball after 1 second?
16. The abscissa of a point lying on Y-axis is
17. The zeros of the quadratic polynomial x$^{2}$ + 88x + 125 are
18. 1 + 2x-4x $^{3} $ + 3X $^{2} $
19. A quadratic polynomial, the sum of whose zeroes is 0, one of its zero is 3, is
20. Simplify:2x (-2x-3)
21. If-2 and 3 are the zeroes of the quadritic polynomial x$^{2}$ + (a+1)x+b then
22. Classify by number of terms:5x$^{2}$-6x + 3
23. (x-3)(x$^{2}$+2x+7)
24. Identify the degree of the following monomial:$^{3}$
25. A quadratic polynomial, whose zeroes are-3 and 4, is