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,...
Related questions
Question
Can you please show me the steps in how to simplify this answer? Specifically the simplification of 6+-3 square root of 5.
I am not getting the same result.
Thank you!

Transcribed Image Text:-(-6) ± V(-6)² – 4(3)(-3/4)
3
3t2-6t-
4
2(3)
6+ V36 + 9
+t =
6土V45
+t =
6.
6± 3/5
+t =
2士V5
2
+t = -0.12 or t= 2.12
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