Persamaan exsponen (5^4)^-2x =5^-x+1

By Admin ReiPosted on December 2, 2022

Persamaan exsponen (5^4)^-2x =5^-x+1

Penjelasan dengan langkah-langkah:

$( {5}^{4} ) {}^{ - 2x} = {5}^{ - x + 1}$

${5}^{ - 8x} = {5}^{ - x + 1}$

$- 8x = - x + 1$

$- 7x = 1$

$x = - frac{1}{7}$