1.

√11881 x √? = 10137 (a) 8649 (b) 9216 (c) 8281 (d) 9409 (e) None of these

Answer» √11881 × √? = 10137
or 109 × √? = 10137
or √? = 10137/109 = 93
or ? = 93×93=8649


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