If a - b = 3 and a2 + b2 = 29, find the value of ab.

TCS · 2026Infosys · 2025

If a - b = 3 and a2 + b2 = 29, find the value of ab.

  1. A.

    10

  2. B.

    12

  3. C.

    15

  4. D.

    18

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