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You can create printable tests and worksheets from these Grade 9 Polynomials and Rational Expressions questions! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.

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Grade 9 Polynomials and Rational Expressions
Simplify
$2x + 3x^2 - 5x +4 - 7x^2$
1. $7x^2 +4$
2. $7x +10x^2 +4$
3. $-4x^2 -3x +4$
4. $-3x^6$
Grade 9 Polynomials and Rational Expressions
Grade 9 Polynomials and Rational Expressions
Combine Like Terms
$4x^2 + 5z + 18x^2$
1. $14x^2 + 5z$
2. $22x^2 + 5z$
3. $22x^2 - 5z$
4. $-18x^2 - 5z$
Grade 9 Polynomials and Rational Expressions
$(9k+ 4n) - (11k + 6n)$
1. $2k + 10n$
2. $-2k -2n$
3. $2k - 2n$
4. $20k -10k$
Grade 9 Polynomials and Rational Expressions
$(12c + 8d) - (7c - 5d)$
1. $19c - 3d$
2. $19c + 13d$
3. $5c - 3d$
4. $5c + 13d$
Grade 9 Polynomials and Rational Expressions
A polynomial that has three terms
1. monomial
2. binomial
3. exponents
4. trinomial
Grade 9 Polynomials and Rational Expressions
a polynomial that has one term
1. exponent
2. binomial
3. monomial
4. trinomial
Grade 9 Polynomials and Rational Expressions
Multiply:
(4x-1)(3x+2)
1. $12x^2+3x-2$
2. $12x^2-5x+1$
3. $12x^2+11x+2$
4. $12x^2+5x-2$
Grade 9 Polynomials and Rational Expressions
a polynomial that has two terms
1. monomial
2. trinomial
3. binomial
Grade 9 Polynomials and Rational Expressions
What is the greatest common factor of the expression below?
$24x^5+36x^3-18x^2$
1. $2x^5$
2. $18x^2$
3. $3x$
4. $6x^2$
Grade 9 Polynomials and Rational Expressions
2x + 4y + z
1. monomial
2. binomial
3. trinomial
Grade 9 Polynomials and Rational Expressions
the sum or difference of one or more unlike terms
1. absolute value
2. like terms
3. polynomial
4. exponent
Grade 9 Polynomials and Rational Expressions
A trinomial is
1. an expression with 1 term
2. an expression with 2 terms
3. an expression with 3 terms
4. an expression with more than 3 terms
Grade 9 Polynomials and Rational Expressions
$(9m^2 + 3m) + (11m^2 - m)$
1. $20m^2 -2m$
2. $20m^4 - 3$
3. $20m^2 +2m$
4. $20m^4 +m^2$
Grade 9 Polynomials and Rational Expressions
Grade 9 Polynomials and Rational Expressions
$(13x^2y - 7x^2) + (5x^2y - 3x^2)$
1. $18x^2y - 10x^2$
2. $18x^2y + 4x^2$
3. $8x^2y + 4x^2$
4. $18x^4y^2 -10x^4$
Grade 9 Polynomials and Rational Expressions
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
$-a^2$ is a...
(select all that apply)
1. Monomial
2. Binomial
3. Trinomial
4. Polynomial
5. None of the above
Grade 9 Polynomials and Rational Expressions
Find the greatest common factor of $6xyz + 12x^2y - 3yz^2$
1. $3xy$
2. $6yz$
3. $3y$
4. $2x^2y$
Grade 9 Polynomials and Rational Expressions
$4x^3 = - 1/54$
1. $- 1/3$
2. $- 1/6$
3. $- 1/9$
4. $- 1/12$
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