Answer:
9 years
Explanation:
let my age be 'x' years
Therefore,
Age of sister = x - 4 years
Age of brother = x + 3 years
Product of ages = 1872
x(x - 4)(x + 3) = 1872
or
x³ - x² - 12x - 1872 = 0
on solving the above cubic equation, we get
x = 13 as the only real root of the equation
Hence,
Age of the sister = x - 4
= 13 - 4
= 9 years
Explanation:
something about paint pogment
The aspect that differentiates social responsibility from other similar concepts is that it adds a ethical imperative.
<h3>What is
ethical imperative?</h3>
An ethical imperative serves as a belief or principle that is based on the theory that is extremely morally necessary.
In this case, The aspect that differentiates social responsibility from other similar concepts is that it adds a ethical imperative.
Learn more about ethical imperative on:
brainly.com/question/18401975
#SPJ1
Answer:
d
Explanation:
I know all about this, trust me