" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
f(3) = 6 ⇒ 6 = mx
6 = m3
2 = m
f(x) = 2x
f(5) = 2*5 = 10
f(-11) = 2 * -11 = -22
f(5) + f (-8) = 2*5 + 2*-8 = 10 - 16 = -6
f(-1) + f(1) = 2*-1 + 2*1 = -2 + 2 = 0