qanda-logo
search-icon
Symbol
Problem
solution-image
$1.$ $\left(x^{3}-2x^{2}$ $-5x+6\right)$ $\div \left(x-3\right)$ $2$ $\left(2x^{3}+7x^{2}$ $-5\right)$ $\div \left(x+3\right)$ $3$ $\left(6x^{2}+5x-2\right)$ $\div \left(x-5\right)$ $4.$ $\left(3x^{3}$ $-7x+10\right)\div \left(x-1\right)$ $5$ $\left(x^{3}+10x^{2}+29x+20\right)$ $\div \left(x+5\right)$
7th-9th grade
Algebra
Search count: 109
Solution
answer-user-profile-image
Qanda teacher - Deepak
answer-reply-image
answer-reply-image
answer-reply-image
please give me review by 5 ?
answer-user-profile-image
Student
ty so much
answer-user-profile-image
Qanda teacher - Deepak
please give me review by 5 ?
please
answer-user-profile-image
Student
answer-reply-image
Similar problem
search-thumbnail-3. (f(x)-2x^{3}-9x+20 find the value off(2), using synthetic division.
Multiple Choice: Encircle the letter of the correct answer. when we divide x2- 3x- 10 by x-57 D. x-7 1. +7 x + 2 What will be the quotient D. x-10 3x + 107 D. x + 10 2 Which binomial is a factor of /(x) x- 6x+ x+ 2 B.X+3 C. x-5 3. $\left(f\left(x\right)-2x^{3}-9x+20$ find the value off(2), using synthetic division. B. 0 (B) 10 C. 15 D. -7 4. What should be the order of the coefficient of polynomial (3x + 7x + 6x - 2) divided by (*+3) B. 6 703-2 B 6-703 2 C. 30-726 D. -6 4 0-3 1 3. If you were dividing x + 4x + 2, how many 0's would you needed when setting up the top row of your synthetic division? D. 2 C. 4 D. 6 6. The following synthetic division shows how $-2x^{4}+3x^{2}-5x$ + 4 is divided by the binomial x-2. Which of the following is the quotient and the remainder? 2. -2 8 r- . <26 - 1-5 10 5 -- 2340 . 6 $A$ $-2x^{3}-4x^{3}-5x-15$ $C$ $-2x^{4}-4x^{2}-5x-15r.-26$ r.-26 D. $-2x^{4}-4x^{3}-5x^{2}-15x-26$ $3$ $-2x^{3}-4x^{2}-5x-13$ 7. trthe binomial $\left(x-B\right)isa$ $acto$ of the polynomial function f(x), which statement must be true? A.f (8)=8 B.(-8) $f\left(-8\right)=8$ D. f (8) = 0 0 Cf(-8) 8. What would be the remainder when x-4 is divided by x + 1? B. 4 B. 6 $C$ $5$ $of2x^{2}+20x+50sq.cm$ D. -12 9. A rectangle with a length $o\left(x+5cmhasa1$ area What polynomial represents its width? A. 5x+ 2 cm. C. x+10 cm. B. x+5 cm. D. 2x + 10 can. 10. What is the numerical method used for dividing a polynomial by a binomial of the form x-c? A. Long Division B. Systematic Division C. Synthetic Division D. Sìmple Division 11 The area of a rectangular pool table is $4x^{4}+24x^{2}+40x$ square meter. The length is 4x meters. What is the width in meters ? 10x $B.x^{3}+6x+10$ C. $20x^{2}$ $+36x$ D. 20x A. x + 6x+ $4x^{3}-5x^{2}-15x-262$ 12. What is the leading coeflicient of the expression-2x-4x'-5x- A. 26 B.-4 C.-15 D. -2 13. For the polynomial $2x^{3}-6x^{2}+3x+10$ $B3$ identify the degree. A. 2 C. 4 D. 5 14. Divide $\left(x^{2}+5x-8\right)by\left(x+3\right)$ $B.12$ What is the remainder? C.-16 D. -14 5. Divide using synthetic division $a\left(2x^{3}+5x^{2}+9\right)+\left(x+3\right)$ $x^{3}-x^{2}+3x$ $c2x^{2}-5x+12$ $D.2x^{2}+x+3$ + 3 B. A. 21 -x
10th-13th grade
Other
Search count: 166