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Pedro solves the quadratic equation x^2+6x –14 using the quadratic formula. In which step did Pedro make an error?

Pedro solves the quadratic equation x^2+6x –14 using the quadratic formula. In which step did Pedro make an error?
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Pedro solves the quadratic equation x^2+6x –14 using the quadratic formula. In which step did Pedro make an error?

Pedro solves the quadratic equation x^2+6x –14 using the quadratic formula. In which-example-1
asked
User Golopot
by
7.3k points

1 Answer

1 vote

9514 1404 393

Answer:

correct choice is marked

Explanation:

The error is in step 2. The square root cannot be distributed to a sum.

answered
User Trystan Rivers
by
8.1k points
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