Question

4) Calcule o valor das expressões:(a) 3log32(b)2log25(c) 10log102

Answer 1

Explicação passo-a-passo:

a)(log 10 10)^ 3 =1^ 3 =1; b)(log 2 2)^ 5 =1^ 5 =1; c)(log 2 2)^ 6 .(log 6 10)=(1^ 6 )(1,28)=1,28 d) 10^ 3 .(log10)^ 2 =1000