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Mathematics, 13.09.2021 09:10 cratsley321

Please explain and show your work What is the degree and the leading coefficient of the following polynomial function? *
f(x)= -3x^2 +5x^4 -7x+9
A) degree = 2 & L. C. = -3

B) degree = 7 & L. C. = -3

C) degree = 5 & L. C. = 4

D) degree = 4 & L. C. = 5

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