Math, asked by dydeepshikha04aug, 11 months ago

If 2a^2 + 9b^2 +4c^2 -4a - 6b + 4ac = -5 then find the value of a^2 - b^2 + c^2 is equal to? Plz tell me tge answer if you know how to solve ...

Answers

Answered by sonu2596
1

Answer:

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