Oblicz x. a)x=log√2√2 b)log x=-3 c)log x 9=-2 d)x=log100-log2 8 e)x=25log5 2 f)x=log3 36-log3 4 h)x=log4=log5-log2 i)x=log2 20-log2 5 j)x=log4 8=log2 2 k)x=log5 5-log5 125 l)x=log3 27-log3 1 ł)x=log2 4+2log3 1