Class 10 Maths Chapter 2 Polynomials Quiz 8 (25 MCQs)

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1. The graph of the linear polynomial will meet x axis at
2. 4x$^{2}$ + 8x-7 is classified as a .....
3. How many zeroes does the polynomial $293x^2-293x$
4. The coordinates of the ends of diameter of a circle are (0, 0) and (2, 2), then coordinates of its centre are
5. Find the remainder when x$^{4}$+x$^{3}$-2x$^{2}$+x+1 is divided by x-1
6. If one of the zero of a quadratic polynomial $x^2+3x+k$
7. If two zeroes are 3 & 2 then write the quadratic polynomial is .....
8. Put this in Standard Form.u$^{3 }$+ 3u$^{2}$-4u + 2
9. What is the degree of the polynomial? 3x$^{2}$ + 5xy-4x$^{7}$y
10. Combine like terms to simplify:(5x + 2) + (4x + 5)
11. If one of the zeroes of the quadratic polynomial $\left(k-1\right)x^2+kx+1$
12. Classify by degree of polynomial:3x$^{2}$-8x + 1
13. Classify the polynomial and give the degree:4x$^{2}$ + 2x-1
14. If sum of the squares of zeroes of the quadratic polynomial 6x$^{2}$ + x + k is 25/36, the value of k is:
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 are the two possible times to reach the ball at the same height of 32 m?
16. Simplify the expression-6x-5(10x + 3)
17. If one of the zeros of the cubic polynomial $x^3+ax^2+bx+c$ $-1$
18. If the roots of the quadratic polynomial are equal, where the discriminant D = b$^{2}$-4ac, then
19. Identify the degree of:2b$^{8}$c$^{2}$
20. Simplify:5(3x+2)
21. If p(x) = a x 2 + bx + c and a + c = b, then one of the zeroes is
22. If the zeroes of the quadratic polynomial $x^2+\left(a+1\right)x+b$
23. Add the following polynomials:(5x + 2) + (4x + 5)
24. If the polynomial x$^{4}$ + 2x$^{3}$ + 8x$^{2}$ +12x + 8 is divided by another polynomial x$^{2}$ + 5, the remainder comes out to be px + q. Find the values of p and q are
25. If one of the zeros of quadratic polynomial (k-1)x$^{2}$+kx+1 is-3, then the value of k is