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angelwings996
 3 years ago
What is a polynomial function in standard form with zeros 1, 2, 3 and 3?
a. g(x) = x^4 + 3x^3  7x^2  15x + 18
b. g(x) = x^4 + 3x^3  7x^2 + 2x + 18
c. g(x) = x^4  3x^3 + 7x^2 + 15x + 18
d. g(x) = x^4  3x^3 7x^2 + 15x + 18
angelwings996
 3 years ago
What is a polynomial function in standard form with zeros 1, 2, 3 and 3? a. g(x) = x^4 + 3x^3  7x^2  15x + 18 b. g(x) = x^4 + 3x^3  7x^2 + 2x + 18 c. g(x) = x^4  3x^3 + 7x^2 + 15x + 18 d. g(x) = x^4  3x^3 7x^2 + 15x + 18

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Koikkara
 3 years ago
Best ResponseYou've already chosen the best response.0not sure....guess <<C >>.

precal
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1357249454342:dwmultiply it all out

Koikkara
 3 years ago
Best ResponseYou've already chosen the best response.0zeros at 0,4 and 1, means that P(x) = (x)(x4)(x+1) = x(x² 3x 4) = x³ 3x²  4x that's it! ;

angelwings996
 3 years ago
Best ResponseYou've already chosen the best response.0Lol okay, how did you get that ?

pathosdebater
 3 years ago
Best ResponseYou've already chosen the best response.0I graphed it. The points where the graph intersected with x = 0 are your answers.

angelwings996
 3 years ago
Best ResponseYou've already chosen the best response.0Oh, I see. Okay thank you!

precal
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1357250010393:dwI expanded it

angelwings996
 3 years ago
Best ResponseYou've already chosen the best response.0Okay thanks you guys, I get it now (:

angelwings996
 3 years ago
Best ResponseYou've already chosen the best response.0It does! Thanks (:
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