Question
In the given arrangement, how many such numbers are
there which are immediately followed by a symbol and immediately preceded by a letter? Study the following arrangement of numbers, symbols and letters carefully and answer the questions. 9 V # 4 ! S 7 @ A 7 E $ 6 % T 6 & 5 < R 8 + ISolution
9 V # 4 ! S 7 @ A 7 E $ 6 % T 6 & 5 < R 8 + I There are three such numbers in the given arrangement which are immediately followed by a symbol and immediately preceded by a letter.
I). 3p 2  – 13p + 12 = 0
II). 4q 2 + 3q – 7 = 0
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