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V125BC [204]
2 years ago
7

Solve the equation x² - 6x = 15 by completing the square.

Mathematics
1 answer:
jonny [76]2 years ago
4 0

Answer:

Use the formula  ( b 2 ) 2  in order to create a new term. Solve for  x  by using this term to complete the square.

Exact Form: x = ± 2 √ + 3

Decimal Form:  x = 7.89897948

1.898979488

Step-by-step explanation:

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