SOLUTION: finding zeros of a polynomial function f(x)=5x^4+15x^2 +10

SOLUTION: finding zeros of a polynomial function f(x)=5x^4+15x^2 +10

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Question 655345: finding zeros of a polynomial function f(x)=5x^4+15x^2 +10

Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

set to fins solutions:
if ...->.....->.... or ..complex roots
if ...->.......->.......->.... or ....complex roots
so, roots are: complex roots

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