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If (a-2b-3c+4d)(a+2b+3c+4d)=(a+2b-3c-4d)(a-2b+3c-4d) find relation connecting a,b,c,d |
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Answer» Answer: The relation B/w a,b,c,d is 2ad=3bc.Hope this answer HELPS you. Step-by-step explanation: Two formulas are REQUIRED to solve this problem
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