Log2 x 4 x log2 x2 5. Log 2x 1 5 8x 4x log 5 2x 1 4x 4 x 2 x 4. log2(x-5)+log2(x+2)=3. log5 2 x log25 x 4 решение. log2x-log3x=5.

$Log2 x 4 x log2 x2 5. Log 2x 1 5 8x 4x log 5 2x 1 4x 4 x 2 x 4. log2(x-5)+log2(x+2)=3. log5 2 x log25 x 4 решение. log2x-log3x=5.$