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Factoring Quadratic Equations

Factoring Quadratic Equations

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Practice Problem

Hard

Created by

Thomas White

FREE Resource

The video tutorial demonstrates how to factor the polynomial 64x^2 + 16x + 1. The instructor explains the process of identifying coefficients and finding a perfect square trinomial. The expression is rewritten using factors, and the solution is verified to ensure accuracy.

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main challenge in factoring the equation 64x^2 + 16x + 1?

The equation is not a trinomial.

The equation has no x term.

The equation has a negative constant.

The equation has a large coefficient for x^2.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of c in the equation 64x^2 + 16x + 1?

1

16

0

64

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of a in the equation 64x^2 + 16x + 1?

64

16

0

1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the product of the coefficients a and c in the equation 64x^2 + 16x + 1?

64

1

16

128

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in factoring the equation 64x^2 + 16x + 1?

Check each term.

Rewrite the equation.

Multiply the coefficients a and c.

Identify the perfect square trinomial.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which two numbers multiply to 64 and add to 16?

16 and 0

4 and 4

8 and 8

32 and 2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of multiplying 8 by 8 in the context of this problem?

16

64

1

8

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