Math, asked by rajniagastaya, 1 year ago

2a^2 +9b^2+4b^2-4a-6b+4ac=-5 then the value of a^2-b^2+c^2=

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Answered by sdrb18907

2

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Answered by vasavikodali

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Answer:2a^2+9b^2+4b^2-4a-6b+4ac=-5

2a^2+13b^2-4a-6b+4ac=-5

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