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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 CCSS: HSA-APR.A.1

$(3x^2+3x+1) + (x^2+x+5)$
1. $4x^2+4x+6$
2. $3x^2-2x+4$
3. $4x^2-4x-6$
4. $2x^2+2x-4$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
Multiply.
$3x^2 * (4x^3 - 7)$
1. $12x^6$
2. $4x^3 + 3x^2 - 7$
3. $7x^5 - 4x^2$
4. $12x^5 - 21x^2$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
Subtract.
$(2m^5 + 3m^2 -7) - (4m^4 - 2m^3 + 5m)$
1. $2m^5 -4m^4 + 2m^3 +3m^2 -5m -7$
2. $-2m^5 + 5m^2 -7 - 5m$
3. $2m^5 + m^2 +5m - 7$
4. $2m^5 -4m^4 +m^2 +5m -7$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
$(4a^2 + b^2 + a - 5c + 7) + (c^2 - 5 + a - 3b^2 - 6a^2)$
1. $4a^2 -3b^2 -4c^2 + 2a + 7$
2. $10a^2 + 4b^2 +c^2 + 2a + 5c + 12$
3. $4a^2c^2 + ab^2 - 8b^2c - a^2 - 5a$
4. $-2a^2 - 2b^2 + c^2 + 2a - 5c + 2$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-REI.A.1
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
$(5z^2 - 4z + 4) + (-3z - z^2 + 5)$
1. $2z^2 - 5z + 9$
2. $6z^2 + 7z + 9$
3. $8z^2 + 5z + 9$
4. $4z^2 - 7z + 9$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
Multiply the monomials.
$3x^7 * 2x^4$
1. $6x^11$
2. $5x^11$
3. $6x^28$
4. $5x^28$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
Multiply.
$2x^3y * (-5x^2y + 9xy - 4y^2 + x -3)$
1. $-10x^5y^2 + 18x^4y^2 - 8x^3y^3 + 2x^4y - 6x^3y$
2. $2x^3y - 5x^2y + 9xy - 4y^2 + x - 3$
3. $-10x^6y + 9x^3y - 4y^2 + 2x^3 - 6$
4. $-3x^6y^2 + 11x^3y^2 - 2x^3y^2 +2x^4y - x^3y$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
Subtract the polynomials.
$(6x^3 - 4x^2y + 9xy^2 - 2y^3) - (xy^2 - 3x^2y + 4x^3 - 7y^3)$
1. $5x^3 - x^2y + 5xy^2 + 5y^3$
2. $2x^3 - x^2y + 8xy^2 +5y^3$
3. $2x^3 - 7x^2y + 8xy^2 - 9y^3$
4. $5x^3 -5x^2y + 12xy^2 - 9y^3$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
Multiply the monomial with the trinomial.
$3x^2 * (5y^2 -3y + 6)$
1. $3x^2 + 5y^2 - 3y + 6$
2. $15x^2y^2 - 9x^2y + 18x^2$
3. $8x^2y^2 + 9x^2$
4. $15x^2y^2 - 3y +6$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
Multiply.
$3x (5x^3 + 2x^2 - 7x)$
1. $15x^3 + 3x^2 - 21x$
2. $15x^4 + 6x^3 - 21x^2$
3. $5x^3 + 2x^2 - 4x$
4. $8x^4 +5x^3 - 4x^2$
Grade 9 Polynomials and Rational Expressions
The following expression is a
$x^3 + 2x^2- 5x - 10$
1. monomial.
2. binomial.
3. trinomial.
4. polynomial.
Grade 9 Polynomials and Rational Expressions
Subtract the two polynomials.
$(4a^2 - 3c^2 - a + 7b -13) - (3a^2 +5b^2 + 2b - 3c +3)$
1. $a^2 + 5b^2 - 3c^2 -a +5b -3c -10$
2. $a^2 - 8c^2 -3a + 10b -16$
3. $a^2 - 5b^2 - 3c^2 - a + 5b + 3c - 16$
4. $a^2 +5b-16$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
Subtract the polynomials.
$(-3z^2 + 9z -4) - (4z^2 -5 + z)$
1. $-7z^2 + 8z +1$
2. $-z^2 + 8z - 9$
3. $z^2 + 10z -9$
4. $7z^2 +4z -3$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
$(-4x^2 + 7x -11) + (6x^3 -7x +10)$
1. $2x^2 + x -1$
2. $6x^3 - 4x^2 -1$
3. $-2x^3 - x + 1$
4. $10x^2 + 14x + 21$
Grade 9 Polynomials and Rational Expressions CCSS: HSA-APR.D.6
What is $(x^2 - 4xy + 4y^2)/(3xy - 6y^2)$ reduced to lowest terms?
1. $(x - 2y)/3$
2. $(x - 2y) /(3y)$
3. $(x + 2y)/3$
4. $(x + 2y) / (3y)$
Grade 9 Polynomials and Rational Expressions
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