If a computer code is correctly programmed, it gives 90% acceptable results. But if it is not correctly programmed, it gives only 40% acceptable results. From previous experience, it is observed that only 80% of codes are correctly programmed. If after a certain programming, the code gives 2 acceptable results, then the approximate probability that the code is correctly programmed is
Held on 15 May 2025 · Verified 13 Jul 2026.
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If f(x) = 2x + 3, then f⁻¹(x) is:
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Work through every CUET UG Algebra PYQ, year by year.