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You can create printable tests and worksheets from these Grade 12 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 12 Polynomials and Rational Expressions CCSS: HSA-APR.D.7
Simplify $(x^2-4x+3)/(x^2+4x-5)+(x^2+4x+3)/(x^2+6x+5)$
1. $(2x)/(x+5), \ x!= -1, 1$
2. $(2x^2+6)/(2x^2+10x), \ x!= 0, -5$
3. $(10(4x^2+3x))/(24x^2-10x-25)$
4. $(6)/(x^2+6x+5) , \ x!= 1$
Grade 12 Polynomials and Rational Expressions
Grade 12 Polynomials and Rational Expressions CCSS: HSN-CN.C.9
Grade 12 Polynomials and Rational Expressions CCSS: HSN-CN.C.9
Grade 12 Polynomials and Rational Expressions
Simplify. $(5x + 7y)/( 3(x + y))$
1. $3$
2. $28/3$
3. $-1$
4. No further simplification
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
$1/(x^2-5x)+x/(x-5)=$
1. $(x^2+1)/(x(x-5))$
2. $(x+1)/(x-5)$
3. $(x-1)/(x-5)$
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.A.1
$(x^2-64)/(x(x+8))*x/(x-8)$ =
1. $1 , \ \ x!=-8,0,8$
2. $(x^3-64x)/((x+8)(x-8)), \ \ x!= 0$
3. $(x^2-8)/(x^2-64), \ \ x!= 0$
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.C.4
$(a+b)^2$
Step 1: $(a+b)(a+b)$
Step 2: $a^2+ab+ab+b^2$
Step 3: $a^2+ab^2+b^2$
1. The proof is correct
2. Step 1 has an error
3. Step 2 has an error
4. Step 3 has an error
Grade 12 Polynomials and Rational Expressions
$x^5/2*(9yz)/y^7*(y^3)/(7z)$=
1. $(x^2*9)/(2*y^3)$
2. $(x^5*3)/(7y^4)$
3. $(9x^5)/(14y^3)$
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.D.7
Simplify $(x+2)/(x-1)+(x-3)/(x+1)$
1. $(x^2-3x+1)/(x^2-x+4)$
2. $(2x-1)/(2x)$
3. $(x^2-x-6)/(x-1)$
4. $(2x^2-x+5)/((x-1)(x+1))$
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.D.7
Simplify $(x^2+7x+10)/(x^2-x-6)*(x^2-2x-3)/(2x^2+9x-5)$
1. $(x+1)/(2x-1), \ x!= -5, -2, 3$
2. $(2x^2-5x+7)/(3x^2+8x-11), \ x!= -2,3$
3. $2x^2+x-1$
4. $x+2$
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.D.7
Simplify $(x-1)/(x+3)*(x+2)/(x-1)$
1. $x^2+5x+6$
2. $(-2)/(x-3), x!=3$
3. $(x^2+x-2)/(x^2+2x-3)$
4. $(x+2)/(x+3), \ x!=1$
Grade 12 Polynomials and Rational Expressions
$(7x^4y^(-3))(3x^(-2)y^7)=$
1. $21x^6y^10$
2. $21x^2y^4$
3. $21x^2y^10$
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.D.6
$4x^3-2x^2+7x+5$ divided by $(x+2)$ is
1. $(4x^2-10x+27)-49/(x+2)$
2. $(4x^2-10x+27)$
3. $(4x^2-10x+27)+59/(x+2)$
4. $(4x^2-10x+27)-59/(x+2)$
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.B.2
What is the remainder of $x^2+6x-2$ divided by $x-5$?
1. $-7$
2. $x-53$
3. $53$
4. $-2$
Grade 12 Polynomials and Rational Expressions CCSS: HSA-APR.D.7
Simplify $(x+2)/(x-1)+(x-3)/(x-1)$
1. $(x^2-x-6)/(x^2-2x+1)$
2. $(2x-1)/(x-1)$
3. $x^2-x-6$
4. $-1/2x$
Grade 12 Polynomials and Rational Expressions CCSS: HSF-IF.C.7c
$f(x)=2x^5+x^3-3x$ is                     .
1. Even
2. Odd
3. Both even and odd
4. Neither even nor odd
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