Classifying Polynomials
Add/Sub Polynomials
Multiplying Polynomials
Dividing Polynomials
Miscellaneous
100
Choose the correct classification of
2x+10x^2-x^3
by number of terms and by degree.
A. Third degree trinomial
B. Fourth degree trinomial
C. Sixth degree polynomial
D. First degree binomial
A. Third degree trinomial
100
Choose the correct sum of the polynomials (6x^3 − 8x − 5) + (3x^3 + 6x + 2).
A. 9x^3 - 2x - 3
B. 3x^3 + 2x + 3
C. 3x^3 - 2x - 3
D. 9x^3 + 14x + 3
A. 9x^3 - 2x - 3
100
Choose the correct simplification of the expression (3x^2y^3z^4)(2x^5y^2z^3).
A. 6x^7y^5z^7
100
Choose the correct simplification of the expression
(a^9b^10)/(a^2b^7)
D. a^7b^3
100
Choose the polynomial that is written in standard form.
A. 2x^3y^2 + 4x^4y + 8x^7
B. −3x^4y^2 + 4x^4y^5 + 10x^2
C. 6xy^2 + 4x^3y^8 + 9x^2
D. −2x^5y^3 + 4x^2y^2 + x^2
D. −2x^5y^3 + 4x^2y^2 + x^2
200
Choose the correct classification of
x^6+3x^3
by number of terms and by degree.
A. Third degree polynomial
B. Fourth degree trinomial
C. Third degree binomial
D. Sixth degree binomial
D. Sixth degree binomial
200
Simplify (8x^2 − 1 + 2x^3) − (7x^3 − 3x^2 + 1).
A. -5x^3 + 11x^2 - 2
B. 5x^3 - 11x^2 + 2
C. x^3 + 2x^2 +x^3
D. x^3 - 2x^2 - x^3
A. -5x^3 + 11x^2 - 2
200
Choose the correct simplification of the expression
(7ab^3)^2
C. 49a^2b^6
200
Choose the correct simplification of the expression
(a^4/b^2)^3
B. a^12/b^6
200
Choose the correct simplification of the expression
(3b)/a^-2
A. 3a^2b
300
Which of the polynomials is a 5th degree trinomial?
A
300
Choose the correct simplification of (5x3 − 5x − 8) + (2x3 + 4x + 2).
D. 7x3 - x- 6
300
Choose the correct simplification of the expression
(5xy^5)^2(y^3)^4
A. 25x^2y^22
300
(4x^3y+12x^2y^3-20xy)/(4xy)
D. x2+3xy2-5
300
Choose the correct simplification of the expression (−11x^3y^12z^3)^0.
A. 0
B. 6x^3y^12z^3
C. -11
D. 1
D. 1
400
Choose the correct classification of 5x + 3x2 − 7x3 + 2.
A. 3rd degree polynomial
B. 4th degree trinomial
C. 6th degree polynomial
D. 1st degree binomial
A. 3rd degree polynomial
400
Given f(x) = 4x + 13 and g(x) = 10x − 2, solve for (f + g)(x) and select the correct answer below.
B. 14x + 11
400
Choose the correct simplification of the expression −3x^2(5x − 4x^2 − 6).
B. 12x^4 - 15x^3 + 18x^2
400
-12x3+21x2-6x / -3x
A. −4x2 − 7x + 18
B. 4x2 + 7x + 18
C. -12x3+ 21x2 + 2
D. 4x2 - 7x + 2
D. 4x2 - 7x + 2
400
Choose the correct product of (2x + 10)^2.
A. 4x^2 - 100
B. 4x^2 + 40x + 100
C. 4x^2 + 100
D. 4x^2 - 40x + 100
B. 4x^2 + 40x + 100
500
Choose the correct classification of 5x6 + 2x3 + 3x2 − 4.
A. 3rd degree polynomial
B. 4th degree trinomial
C. 1st degree binomial
D. 6th degree polynomial
D. 6th degree polynomial
500
Given f(x) = 3x − 10 and g(x) = 12x + 8, solve for (f + g)(x) and select the correct answer below.
A. 15x - 2
500
Choose the correct simplification of the expression (−2x + 8y)(9x − 3y).
A. -18x^2 + 78xy - 24y^2
B. 18x^2 + 78xy - 24y^2
C. -18x^2 - 78xt + 24y^2
D. -18x^2 + 72xy - 24y^2
A. -18x^2 + 78xy - 24y^2
500
6x3 - 18x2 - 12x / -6x
D. -x2 + 3x + 2
500
If h(x) = x − 1 and j(x) = −4x, solve h[j(5)] and select the correct answer below.
A. -21
B. -20
C. -19
D. -16
A. -21