Solving Quadratics

Solving Quadratics

9th - 12th Grade

16 Qs

quiz-placeholder

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Solving Quadratics

Solving Quadratics

Assessment

Quiz

Mathematics

9th - 12th Grade

Hard

CCSS
HSA.APR.B.3, HSA.REI.B.4, HSA.SSE.A.2

Standards-aligned

Created by

Liza Mead

Used 13+ times

FREE Resource

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve by factoring: x2 - x - 12 = 0

{3, -4}

{3, 4}

{-3, 4}

{-3, -4}

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Solve by factoring: n2 - 10n = -21

{-3, -7}

{3, 7}

{-3, 7}

{3, -7}

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Solve by factoring: 2a2 + 5a + 3 = 0

{-1, -3/2}

{1, 3/2}

{-1, 3/2}

{1, -3/2}

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Solve by factoring: 6x2 - 13x = 15

{3, 5/6}

{-3, -5/6}

{-3, 5/6}

(3, -5/6)

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Solve using the quadratic formula.

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6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Solve using the quadratic formula:

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7.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

A polynomial has zeros at x = -9 and x = 5. Write an equation that could represent the function.

(x9)(x5)=0\left(x-9\right)\left(x-5\right)=0

(x+9)(x+5)=0\left(x+9\right)\left(x+5\right)=0

x2+14x+45=0x^2+14x+45=0

x214x+45x^2-14x+45

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