Answered

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 answer:
Step 1
Step 2
Step 3

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 = 1 class=

Answer :

alitohiebesh

Answer:

x = 11 or x = -1

Step-by-step explanation:

(x-5)^2 = 36

(x-5) = 6 or (x-5)= -6

then x = 11 or x = -1

Answer:

Step 2

Step-by-step explanation:

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