Complete the square

Complete the square

Assessment

Flashcard

Mathematics

9th - 10th Grade

Hard

CCSS
HSA-REI.B.4B, HSA.APR.C.4, HSF-IF.C.7A

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the process of completing the square?

Back

Completing the square is a method used to convert a quadratic equation in the form ax² + bx + c into a perfect square trinomial, allowing for easier solving and graphing.

Tags

CCSS.HSA-REI.B.4B

2.

FLASHCARD QUESTION

Front

What is a perfect square trinomial?

Back

A perfect square trinomial is a quadratic expression that can be factored into the square of a binomial, typically in the form (x + a)² or (x - a)².

Tags

CCSS.HSA.APR.C.4

3.

FLASHCARD QUESTION

Front

How do you find the value to complete the square for x² - 14x + ____?

Back

+ 49

Tags

CCSS.HSA-REI.B.4B

4.

FLASHCARD QUESTION

Front

What value of c makes x² + 20x + c a perfect square trinomial?

Back

+ 100

Tags

CCSS.HSA-REI.B.4B

5.

FLASHCARD QUESTION

Front

What value of c makes x² + 18x + c a perfect square trinomial?

Back

+ 81

Tags

CCSS.HSA-REI.B.4B

6.

FLASHCARD QUESTION

Front

How do you complete the square for x² + 12x + ____?

Back

+ 36

Tags

CCSS.HSA-REI.B.4B

7.

FLASHCARD QUESTION

Front

What is the formula to find the value to complete the square?

Back

The value to complete the square can be found using (b/2)², where b is the coefficient of x in the quadratic expression.

Tags

CCSS.HSA-REI.B.4B

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