St1.
A can be + or -
B is +
St2.
A is -
B can be + or -
Together, A must be - and B must be +
C
Is a/b < 0?
(1) a^2/b^3 > 0
(2) ab^4 < 0
A can be + or -
B is +
St2.
A is -
B can be + or -
Together, A must be - and B must be +
C
siddhans wrote:
Is a/b < 0?
(1) a^2/b^3 > 0
(2) ab^4 < 0
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