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valkas [14]
2 years ago
12

Harry solved a quadratic equation. His work is shown below.

Mathematics
2 answers:
kobusy [5.1K]2 years ago
8 0

Answer:

Step 2

Step-by-step explanation:

Pie2 years ago
4 0

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

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