Solve the equation using the quadratic formula. (Enter your answers as a comma-separated list. If there is no real solution, enter NO REAL SOLUTION.) 5 − 8x − x2 = 0 (a) Give real answers exactly. x =        (b) Give real answers rounded to two decimal places. x =

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
Problem 27CR
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Solve the equation using the quadratic formula. (Enter your answers as a comma-separated list. If there is no real solution, enter NO REAL SOLUTION.)
5 − 8x − x2 = 0
(a)
Give real answers exactly.
x = 
 
 
 
(b)
Give real answers rounded to two decimal places.
x = 
 
 
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