Question

Is p(x)= |x| an inverse function

Answer 1

G(x) = |xl would be the inverse baby

Answer 2

Answer:

Step-by-step explanation:

p(x) = |x|

in : R  let : y = |x|

calculate : x

y² = |x| ²

y² = x²

y² - x²= ( y - x)( y +x) by identity

y = x or y = - x

the inverse : y = x or y = - x

conclusion : the inverse is : g(x) = |x|