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IP1U4 SWII (Further App. of Alg. Id.) Q9

IP1U4 SWII (Further App. of Alg. Id.) Q9

IP 1

Given that \(2a-b=5\), \(ab=\frac{3}{2}\), find the value of \(4a^2+b^2-1\).

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Answer:\(30\)

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