Mariana graphs the function ƒ(x) = x3 − 4x2 − 3x + 18 and sees two zeros: −2 and 3. since this is a polynomial of degree 3 and she only sees two zeros, she determines that the fundamental theorem of algebra does not apply to this equation. is mariana correct? why or why not?

No, the root 3 has multiplicity of 2.

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.

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