Question

LOGARITMO 2^1+log 5 na base 2

Answer 1

$2^{1+\log_{2}5} =x$

$2^{\log_{2}2+\log_{2}5} =x$

$2^{\log_{2}2.5} =x$

$2^{\log_{2}10} =x$

$\log_{2}x=\log_{2}10$

$x=10$ ⇒ $2^{1+\log_{2}5} =10$