1.

Solve this equation of logarithm log 4 32 equal to x-4

Answer»
log_{4}(32) = x - 4 \\ log_{4}( 4 \times 4 \times 2) = x - 4 \\ log_{4}( {4}^{2} ) + log_{4}(2) = x - 4 \\ 2 + \frac{1}{2} = x - 4 \\ x = 6 + \frac{1}{2} = \frac{13}{2}


Discussion

No Comment Found

Related InterviewSolutions