help please how do i find the multiplicity and zeros. i attached a picture.

Question

marcelie · Answer

Find all zeros of the following polynomial functions, noting
multiplicities.

f (x) = 2x^6 − 6x^5 + 18x^4

ganeshie8 · Answer

Have you tried factoring the given polynomial ?

marcelie · Answer

yes.  hold on let me take pic of it .

marcelie · Answer

attachment

zepdrix · Answer

Oo I like that pen, what is that?

ganeshie8 · Answer

Very good!
so far, you have figured out that "0" is a zero with a multiplicity of "4"

marcelie · Answer

yes. so im having trouble doing the other one 
so do i do the quadratic formula ? bc its going to give me i

ganeshie8 · Answer

ofcourse yes, quadratic formula is always there for quadratic polynomials, use it..

marcelie · Answer

okay one sec.

ganeshie8 · Answer

but wait a moment, you could also tell a lot about zeroes from the sign of discriminant

ganeshie8 · Answer

Look at only the quadratic polynomial : $x^2-3x+9$

whats the value of its discriminant ?

marcelie · Answer

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marcelie · Answer

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