Question

Which of the following is a solution of the equation x( x-2)/2 =24 ?​

Answer 1

Step-by-step explanation:

x(x-2)/2=24

1. x^2-2x/2=24
2. x^2-2x=24×2
3. x^2-2x=48
4. x²=48/2x
5. x²=24/x
6. x×x=24/x
7. x=24/x²

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