Question

. Use your calculator to find the real zeros of the polynomial function. Round answers to two decimal places.
f(x)=3x^4+3x^3-2x^2-5

Answer 1

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Answer 2

if you are going to use a calculator cheat all the way and write it here. it will give you the answers\ http://www.wolframalpha.com/

Answer 3

http://www.wolframalpha.com/input/?i=0%3D3x^4%2B3x^3-2x^2-5

Answer 4

1.0534, -1.7173

Answer 5

thank you
but how do you solve it