Solving Quadratic Functions

Solving Quadratic Functions

Assessment

Flashcard

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Mathematics

8th Grade

Hard

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20 questions

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1.

FLASHCARD QUESTION

Front

Solve
4m2 - 100 = 0

Back

m=5, -5

2.

FLASHCARD QUESTION

Front

Solve
a2 + 2a - 24 = 0

Back

a = -6, 4

3.

FLASHCARD QUESTION

Front

Solve
2x2 + 17x + 21 = 0

Back

x=-7, -3/2

4.

FLASHCARD QUESTION

Front

Solve by taking square roots:
k2 - 6 = 43

Back

k = 7, k = -7

5.

FLASHCARD QUESTION

Front

Solve by taking square roots:
5b2 - 4 = 41

Back

b = 3, b = -3

6.

FLASHCARD QUESTION

Front

Determine the values of a, b, and c for the quadratic equation: 4x2 – 8x = 3

Back

a = 4, b = -8, c = -3

7.

FLASHCARD QUESTION

Front

Convert x2-6x+9 to factored form and identify the solution.

Back

(x-3)(x-3); x=3

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