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Solve the following quadratic equation by completing the square 0=x^2-4x-5
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Solve the following quadratic equation by completing the square 0=x^2-4x-5

User BeeOnRope
by
7.5k points

1 Answer

4 votes

Answer:

(x-1) (x-5)

Explanation:

x^2-(5-1)x-5

x^2-5x+x-5

x(x-5)+1(x-5)

(x-1) (x-5)

User Jhnclvr
by
6.7k points
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