SOLUTION: 3x^3 – 588x = 0

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Question 495928: 3x^3 – 588x = 0
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+3x%5E3+-+588x+=+0+
+3x%2A%28x%5E2+-+196%29+=+0+
+3x%2A%28+x+%2B+14+%29%2A%28+x+-+14+%29+=+0+
For this equation to be true, either
+x+=+0+
+x+=+14+
+x+=+-14+
----------
check answers:
+3%2A14%5E3+-+588%2A14+=+0+
+8232+-+8232+=+0+
+0+=+0+
and
+3%2A%28-14%29%5E3+-+588%2A%28-14%29+=+0+
+-8232+%2B+8232+=+0+
+0+=+0+
and
+3%2A0%5E3+-+588%2A0+=+0+
+0+-+0+=+0+
+0+=+0+
OK