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If –5, x, 3 are three consecutive terms of an A.P., then the value of x is ______. - Mathematics

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Question

If –5, x, 3 are three consecutive terms of an A.P., then the value of x is ______.

Options

  • – 2

  • 2

  • 1

  • – 1

MCQ
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Solution

If –5, x, 3 are three consecutive terms of an A.P., then the value of x is – 1.

Explanation:

– 5, x, 3 in A.P.

∴ x – (– 5) = 3 – x

x + 5 = 3 – x

2x = – 2

x = – 1

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2022-2023 (March) Basic - Outside Delhi Set 1
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