IBPS RRB Office Assistant 2020 Paper
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Directions (Q. Nos. 56-60) In the following questions, two Equations I and II are given . You have to solve both the equation and give answer.
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Question : 57 of 80
Marks:
+1,
-0
I. 8 x 2 − 78 x + 169 = 0
II.20 y 2 − 1 17 y + 169 = 0
II.
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