Math, asked by princysarkar05, 1 month ago

write the value of f(x) + f(-x), when f(x) = 2x+3

Answers

Answered by singhhemant0101001

2

Answer:

0

Step-by-step explanation:

f(x) + f(-x)

= [2x+3]+[-(2x+3)]

= 2x+3+(-2x-3)

=2x+3-2x-3

=0

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