Quadratic Formula

Quadratic Formula

Assessment

Flashcard

Mathematics

9th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

Solve Using the Quadratic Formula
 x2 + 4x - 40 = -8

Back

-8 & 4

2.

FLASHCARD QUESTION

Front

Solve 2x2 + 2x - 12 using the quadratic formula.

Back

2, -3

3.

FLASHCARD QUESTION

Front

In the equation
y = x2 +5x +7, match each leading coefficient with its correct letter.

Back

a=1, b=5, c=7

4.

FLASHCARD QUESTION

Front

2x2-8x-24=0

Back

x= 6, -2

5.

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

6.

FLASHCARD QUESTION

Front

Solve using the Quadratic Formula:
x2 + 4x + 3 = 0

Back

x = -1 and x = -3

7.

FLASHCARD QUESTION

Front

Identify a, b, and c in: x2−6x+14

Back

1,-6,14

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