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IP1U4 SWII (Further App. of Alg. Id.) Q13

IP1U4 SWII (Further App. of Alg. Id.) Q13

IP 1

Given that \((a - b) = 5\), \(ab = 3\), find the values of

  1. \((a + b)^2\)
  2. \(3(a^2 + b^2)\).

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Answer:(i) \(37\) (ii) \(93\)

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