Решите неравенство:а)(x+25)(x-30)<0 б)(x+6)(x-6)>0 в)(x-1/3)(x-1/5)< или = 0...

Question

Решите неравенство:а)(x+25)(x-30)<0 б)(x+6)(x-6)>0 в)(x-1/3)(x-1/5)< или = 0 г)(x+0.1)(x+6.3)>или = 0

Answer 1

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