Question

find the lower bound of the zeros of f(x)=4x^3-2x^2-12x+1
a)1
b)-1
c)2
d)-2

Answer 1

what do you mean by lower bound of the zeros

Answer 2

the lowest root

Answer 3

greatest integral lower bound..idk i am confused..it has to also do with real roots i think

Answer 4

what unit is this?

Answer 5

polynomials and rational roots

Answer 6

specifically locating zeroes of a polynomial function @dragonsly

Answer 7

so basically, i think, you would have to subsitute variables for x and see what gives you zero

Answer 8

none of them do

Answer 9

@dragonsly

Answer 10

im sorry i dont know

Answer 11

none of the options work