7. Using the arrows, move the letters in the left column up or down to place them in the correct order from top to bottom. (Example: If item "d" is the first in order, it will go in the top box. Steps eight through thirteen in the derivation of the quadratic formula are shown below. Put them in the correct order starting with step eight. √b² - 4ac b 2a 2a 2 b b² - 4ac 2a 4a² ↑↓ x= ↑↓ x+ ↑↓ x+ ↑↓ x= 2 b ²)² 4ac 4a² -b± √b² - 4ac 2a ± 2a = b ↑↓x+ = ±1 2a ↑√x+ = + 6² - 4ac 4a² b ± √b² - 4ac 2 20 6² 4a²

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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7. Using the arrows, move the letters in the left column up or down to place them in the correct order from top to bottom. (Example: If item "d" is the first in order, it will go in the top box.)
Steps eight through thirteen in the derivation of the quadratic formula are shown below. Put them in the correct order starting with step eight.
√b² - 4ac
2a
b² - 4ac
4a²
^ ↓x=
↑↓
↑↓
(20+
+x
↑↓x=
b
2a
2
b
2a
↑↓ x +
2
²)²
b
±
2a
=
==
b
↑↓x+ = ±₁
2a
V
b
2a
4ac
4a²
-b ± √b² - 4ac
2a
+
6² - 4ac
4a²
± √b² - 4ac
2a
8²
4q²
Transcribed Image Text:7. Using the arrows, move the letters in the left column up or down to place them in the correct order from top to bottom. (Example: If item "d" is the first in order, it will go in the top box.) Steps eight through thirteen in the derivation of the quadratic formula are shown below. Put them in the correct order starting with step eight. √b² - 4ac 2a b² - 4ac 4a² ^ ↓x= ↑↓ ↑↓ (20+ +x ↑↓x= b 2a 2 b 2a ↑↓ x + 2 ²)² b ± 2a = == b ↑↓x+ = ±₁ 2a V b 2a 4ac 4a² -b ± √b² - 4ac 2a + 6² - 4ac 4a² ± √b² - 4ac 2a 8² 4q²
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