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discriminant of the quadratic equation x² + 10x = - 25​

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Answer:

x² + 10x = -25

(-5)² + 10(-5) = -25

25 + -50 =-25

-25 = -25

Step-by-step explanation:

Solve the equation for  x  by finding  a ,  b , and  c  of the quadratic then applying the quadratic formula.  x  =  − 5  Double roots

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