Question

simplify log base5 5 ×log base9 4×log base2 3

Answer 1

Given that, log base 5 of 5 ×log base 9 of 4 ×log base 2 of 3
=1×log base 3^2 of 2^2×log base 2 of 3
=1×(2/2) log base 3 of 2×(1/log base 3 of 2)
=1×(1)×1=1
Ans:1