If the three numbers ,

MATHEMATICS · Single correct · CBSE · Mathematics · Arithmetic Progressions · Arithmetic Progressions

Problem

If the three numbers xx, 2x+32x+3, 5x−95x-9 are in arithmetic progression, then the value of xx is (a) 66 (b) 4.54.5 (c) 152\dfrac{15}{2} (d) 33

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