In each of the following questions, two equations (I) and (II) are given. You have to solve both the equations and choose the correct option- (I) (a^2 = 9) (II) (b^2 = 4)
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In each of the following questions, two equations (I) and (II) are given. You have to solve both the equations and choose the correct option- (I) (a^2 = 9) (II) (b^2 = 4)