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A²+ab+c²+a²-d² additiondare to Spam if u your 50 answer will be reported. |
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Answer» Answer: (a2 + ab + c2) - (a2 - D2 ) = a2 + ab + c2 - a2 + d2 = a2 - a2 + ab + c2 + d2 = ab + c2 + d2 Step-by-step EXPLANATION: hope this HELPS you ☺️ |
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