If graph of non-constant function is symmetric about point (3,4) , then value of Σlimits_{r = 0}^6

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1.Relation and Function

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If the graph of non-constant function is symmetric about the point $(3,4)$ , then the value of $\sum\limits_{r = 0}^6 {f(r) + f(3)} $ is equal to

A

$32$

B

$40$

C

$24$

D

$64$

Solution

$f(0)+f(0)=8$

similarly every pair has sum $8 .$

Standard 12

Mathematics

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