SOLUTION: We are given two functions, {{{ r(x) }}} and {{{ s(x) }}} . a) Is it true that {{{ r(x) + s(x) = s(x) + r(x) }}} for all values of x? b) Is it true that {{{ r(x)

SOLUTION: We are given two functions, {{{ r(x) }}} and {{{ s(x) }}} . a) Is it true that {{{ r(x) + s(x) = s(x) + r(x) }}} for all values of x? b) Is it true that {{{ r(x) - s(x) = s

Question 949273: We are given two functions, and .
a) Is it true that for all values of x?
b) Is it true that for all values of x?

c) Is it true that ?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
a) True, commutative property of addition.
b) False.
c) Not enough information to determine. Can't tell without knowing r(x).

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