English, asked by shwetarax, 8 months ago

please let me know... please please please please please please please please please please

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Answered by atreyaaavs

0

Answer:80.

Explanation:

By Formula,

a^2+b^2+c^2 = (a+b+c)^2 - (ab+bc+ca)

(ab+bc+ca) = 144 - 64 = 80.

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Answered by Anonymous

4

Answer:

your answer is 80

Answer by @MrMysteryy

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