Find a formula z=a^2+b^2+c^2+d^2 in c++ language
Math
Tarunghosh4120
Question
Find a formula z=a^2+b^2+c^2+d^2 in c++ language
1 Answer
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1. User Answers cskf7
Answer:
(a^2-b^2) +(c^2-d^2)
this answer is right.