A two digit number is represented as "IJ". If the value of J2 - I2 is – McqOptions

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1.	A two digit number is represented as "IJ". If the value of J2 - I2 is equal to ten times the value of J - I, the two digit number is
A.	46
B.	84
C.	48
D.	52
Answer» B. 84

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