a = 1
a = 3
a = 4
a = 6
Quadratic Formula
100

The factorization of x2 + 2x + 1.

What is (x + 1)(x + 1)?

100

The factorization of 3x2 + 7x + 2.

What is (3x + 1)(x + 2)?

100

The factorization of 4x2 + 5x + 1.

What is (4x + 1)(x + 1)?

100

The factorization of 6x2 + 7x + 2.

What is (3x + 2)(2x + 1)?

100

Solve using the Quadratic Formula x2 + x - 21.

What is 3 +/- sqrt (93) over 2

200

The factorization of x2 + 4x + 3.

What is (x + 3)(x + 1)?

200

The factorization of 3x2 - 4x - 4.

What is (3x + 2)(x - 2)?

200

The factorization of 4x2 + 4x + 1.

What is (2x + 1)(2x + 1)?

200

The factorization of 6x2 + 17x + 10.

What is (6x + 5)(x + 2)?

200

Solve using the Quadratic Formula 12x2 + 2x - 13.

What is -1 +/- SQRT(157) / 12

300

The factorization of x2 - 2x - 8.

What is (x - 4)(x + 2)?

300

The factorization of 3x2 + 11x + 6.

What is (3x + 2)(x + 3)?

300

The factorization of 4x2 - 9x + 2.

What is (4x - 1)(x - 2)?

300

The factorization of 6x2 + 5x - 4.

What is (3x + 4)(2x - 1)?

300

Solve using the Quadratic Formula 2x2 - 11x - 10.

What is 11 +/- SQRT(201) / 4

400

The factorization of x2 - 9x + 8.

What is (x - 8)(x - 1)?

400

The factorization of 3x2 + 8x - 3.

What is (3x - 1)(x + 3)?

400

The factorization of 4x2 + 8x + 3.

What is (2x + 3)(2x + 1)?

400

The factorization of 6x2 - x - 7.

What is (6x - 7)(x + 1)?

400

Solve using the Quadratic Formula 5x2 - 9x - 9.

What is 9 +/- 3SQRT(29) / 10

500

The factorization of x2 - 11x - 42.

What is (x - 14)(x + 3)?

500

The factorization of 3x2 - 11x + 10.

What is (3x - 5)(x - 2)?

500

The factorization of 4x2 - 13x + 9.

What is (4x - 9)(x - 1)?

500

The factorization of 6x2 + x - 15.

What is (3x + 5)(2x - 3)?

500

Solve using the Quadratic Formula 9x2 - x - 17.

What is 1 +/- SQRT(613) / 18

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