SOLUTION: Solve 10x^4-27x^2 +5=0 I need the solution of x = _____

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Question 365774: Solve 10x^4-27x^2 +5=0
I need the solution of x = _____
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
10x%5E4-27x%5E2+%2B5=%285x%5E2-1%29%282x%5E2-5%29+=+0
Thus x%5E2+=+1%2F5 and x%5E2+=+5%2F2, or
x+=+1%2Fsqrt%285%29, x+=+-1%2Fsqrt%285%29, x+=+sqrt%285%2F2%29, or x+=-+sqrt%285%2F2%29.