maths
posted by Anonymous .
Hello I'm stuck on this question here it is x² + 3x  6.75 = 0 So what does x equal to ?

maths 
helper
If your equation is,
x + 3x  6.75 = 0
4x = 6.75
x = 1.6875
You should ALWAYS proofread your problem after posting to make sure it makes sense.
I have no idea what the ? means.
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