Question

plz give solution..​

Answer 1

Answer:

14

Step-by-step explanation:

given a= 6 b= 10

then, on substituting these values in the given equation we get,

36+400+c^2=240+28c

c2-28c+196=0

on factorising we get ,

(c-14)(c-14)=0

C=14

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