/wsr/ - Worksafe Requests » Thread #297348

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Anonymous Sat 15 Apr 2017 01:12:52 No.297348 View View Reply Original Report

Quoted By: >>297356

Can someone show me with steps how you solve this?

Anonymous

Anonymous Sat 15 Apr 2017 01:25:40 No.297356 Report

Quoted By: >>297366

>>297348
Multiply both sides by 4.2+x
Move all terms to one side so it equals zero
Solve the quadratic equation

Anonymous

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Anonymous Sat 15 Apr 2017 01:46:59 No.297366 Report

Quoted By: >>297369

>>297356
hmm, for some reason I keep getting imaginary numbers but in class x was supposedly 9.5. Could you show me the steps anon? I feel like I'm doing something wrong

Anonymous

Anonymous Sat 15 Apr 2017 01:52:57 No.297369 Report

Quoted By:

>>297366
You copied the equation wrong or something. If you plug 9.5 back into your equation, you'll see that it doesn't work.

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