ohemgee ohemgee

28-02-2019
Mathematics

contestada

which expressions are polynomials

a. -7x^2 + 5/3x
b. 6x^2 + 5x
c. x^2 + 5x^1/5
d. -x^2 + 5x

Respuesta :

meredith48034 meredith48034

28-02-2019

b and d are polynomial expressions

b. x(6x + 5)

d. -x(x - 5)

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