Class 9 Maths Chapter 2 Polynomials Quiz 1 (25 MCQs)

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1. What is the remainder if (x$^{3 }$-5x$^{2 }$+ 2x-10) is divided by (x-5)?
2. Find the Product[2x + 3] [2x-3]
3. )The value of f(x) = 5x-4x$^{2}$+3 when x =-1, is:
4. (a-3)$^{3}$ = .....
5. Factor completely 16x$^{2}$-16x-12?
6. Factorize using identities $4x^2+9y^2+16z^2+12xy-24yz-16xz$
7. Factor this difference of cubes:x$^{3}$-343
8. Zero of polynomial 3x-7 is .....
9. Decide if (x-3) is a factor of 3x$^{3}$+10x$^{2}$-x-12
10. The zero of the polynomial p(x) =-9x + 9 is:
11. Zero of px-q is
12. Z $^{2} $ + (c + d) with + cd
13. 4) x-x$^{3}$ is a ..... polynomial.
14. Classify the polynomial:5x$^{3}$y$^{2}$
15. Find a zero of the polynomial p(x) = 2x + 1.
16. What is the remainder R when the polynomial p(x) is divided by (x-5)?p(x) = x$^{3 }$-5x$^{}$$^{2 }$+ 2x-10
17. Which one is NOT a monomial
18. The lengths of the sides of a triangle are representedby 3m, 3m, and 3m.Which of these is an expression for theperimeter of the triangle?(If you don't remember what perimeter is, look it up.)
19. What is the degree of the polynomial 17x + 4
20. Factors of x$^{2 }$-16x + 48 are
21. How many terms does the following polynomial have?8x$^{5}$-5x$^{4}$ + 3x$^{3}$-7x$^{2}$ + 5x-19
22. What is the degree of a zero polynomial?
23. X$^{2}$-6x-27
24. If f(x) = 3x$^{2}$-9x-20, find the value of f(5).
25. What is the degree of this term?-7xyz$^{2}$