exam Maths Puzzle Numerical Ability

express as a single logarithm

5logN-3logN^4 (the last part meens exponent 4)

Read Solution (Total 0)

exam Other Question

3x+5y+10=0 5 fl. oz. of a 2% alcohol was mixed with 11 fl. oz. of a 66% alcohol solution. Find the concentration of a new mixture.