If 2x + 3y = 11 and xy = 2, find the value of 4x 2 + 9y 2 .यदि 2x + 3y = 11 और xy = 2 है , तो 4x 2 + 9y 2 का मान ज्ञात कीजिए।
यदि 2x + 3y = 11 और xy = 2 है , तो 4x 2 + 9y 2 का मान ज्ञात कीजिए।
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Correct answer: (B) 9797
From RRB ALP CBT-1 PYQ 16 Feb 2026, Shift 2 (12:30 PM)
This is question 38 of RRB ALP CBT-1 PYQ 16 Feb 2026, Shift 2 (12:30 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.