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Goshia [24]
2 years ago
5

If x=(2a-3b),y=(2a+3b)and z=9bsquare -4absquare,show that xy+z=0​

Mathematics
1 answer:
kaheart [24]2 years ago
5 0

Answer:

<h2>Hope it helps you........</h2>

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zhenek [66]
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Read 2 more answers
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