2 years ago

Is x^2 -4x = =4x +7 a quadratic equation

Mathematics

1 answer:

Tems11 [23]2 years ago

3 0

Answer:

x=4+√23 , 4-√23

Step-by-step explanation:

x^2-4x=4x+7

x^2-8x-7=0

now solving from quadratic equation

x=4+√23 , 4-√23

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