1.

If P={x∈N:14xx+1−(9x−30x−4)≤0},Q={x∈Z:|x−1|≤5 and |x−1|≥2}and R={x∈R:log6x+2log6x}=3, then which of the following options is (are) CORRECT?

Answer»

If P={xN:14xx+1(9x30x4)0},

Q={xZ:|x1|5 and |x1|2}

and R={xR:log6x+2log6x}=3, then which of the following options is (are) CORRECT?



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