To describe and correct the error in solve the equation by complete the square for expression.
Answer to Problem 34E
The solutions are
Explanation of Solution
Given information:
Expression
Calculation:
Original equation
Here is error added 4 both sides instead of divided by
Divide by
On solving
Here is error added 1 both sides instead of add
Add
Since
On solving
On solving
Factor
On solving
Add
Divide by
Separating the equations
On solving
The solutions are
Chapter 9 Solutions
BIG IDEAS MATH Algebra 1: Common Core Student Edition 2015
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