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Let X = a ^ 2 - b ^ 2 + 3ab , Y = 2b ^ 2 - 3a ^ 2 + 6ab and Z = 8a ^ 2 + 6b ^ 2 - 5ab . ) X + Y + Z Find ii) X - Y + Z ​

Answer»

ong>Answer:

LET X = a ^ 2 - b ^ 2 + 3ab , Y = 2b ^ 2 - 3a ^ 2 + 6AB and Z = 8a ^ 2 + 6B ^ 2 - 5ab . ) X + Y + Z FIND ii) X - Y + Z - 27509599.



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