Mathematics, 27.05.2021 16:40 sjaybanks4067
Harry solved a quadratic equation. His work is shown below.
In which step did Harry make an error?
(x - 5)² + 6 = 42
(x - 5)^2 = 36 Step 1
x- 5 = 6 step 2
x = 11 Step 3
Choose 1
Step 1
Step 2
Step 3
Answers: 1
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Harry solved a quadratic equation. His work is shown below.
In which step did Harry make an error?<...
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