Which of the following is a
Whole Number?
A: 0.252
B: 16
C:1/2
D: 14

The options B and D both are whole numbers

explanation:

a number without fractions; and decimals is called a whole number

hope this helps!

16 is the whole number it can't be 1/2 because 1/2 is rational number and 14 is a composite number and 0.252 is irrational number.

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

lol 2

step-by-step explanation: