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LUMS LCAT Mathematics: Most Repeated MCQs with Answers

Practise LUMS LCAT Mathematics most repeated MCQs in sets of about 20 questions with instant answers and explanations. This page focuses on high-yield questions that appear most often in the real paper, helping you build accuracy and speed for the actual LUMS LCAT paper.

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Sample LUMS LCAT Mathematics most repeated questions

  1. Q1. What is the latus rectum of the parabola y² = 8x?

    • A) 4
    • B) 8
    • C) 12
    • D) 16

    Answer: 8

  2. Q2. If sin^-1 (x) = π/6, then x is

    • A) 1/2
    • B) -1/2
    • C) 1
    • D) Not defined

    Answer: 1/2

  3. Q3. If y = 1/x, then dy/dx = ?

    • A) -1/x²
    • B) 1/x²
    • C) -1/x
    • D) 1/x

    Answer: -1/x²

  4. Q4. If f(x) = x²e^x, then f'(x) =

    • A) x²e^x + 2xe^x
    • B) x²e^x - 2xe^x
    • C) 2xe^x
    • D) x²e^x

    Answer: x²e^x + 2xe^x

  5. Q5. The number 121 is divisible by?

    • A) 3
    • B) 7
    • C) 11
    • D) 13

    Answer: 11

Frequently asked questions

What are most repeated Mathematics MCQs for LUMS LCAT?

Most Repeated Mathematics MCQs are high-yield questions that appear most often in the real paper. On Imtehan they are grouped into short sets so you can review one topic at a time before moving to timed mocks.

How many LUMS LCAT Mathematics most repeated questions can I practise?

Imtehan organises LUMS LCAT Mathematics questions into multiple sets. Start with the sample questions below, then open a set to practise interactively with scoring and explanations.

Is LUMS LCAT Mathematics most repeated practice free?

Yes — you can practise LUMS LCAT Mathematics MCQs for free on Imtehan. Premium unlocks detailed analytics and unlimited mock attempts.

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