( 2/5 ) #2.[tex] \\ [/tex][tex] \tt {5}^{2 + 1} + {2}^{1} [/tex][tex] \\ [/tex].... Question from @Ciyraa

Penjelasan dengan langkah-langkah:

$\tt {5}^{2 + 1} + {2}^{1} \\ = {5}^{3} + {2}^{1} \\ = (5 \times 5 \times 5) + (2 \times 1 ) \\ =(25 \times 5 ) + (2 \times 1 ) \\ =125 + ( 2 \times 1) \\ = 125 + 2 \\ = 127$

1 votes Thanks 1

lianasaputri418 koreksi

ratsuAisu

Jawaban:

Cara 1.

= $\tt {5}^{3} + {2}^{1}$

= $\tt{{{( 25 + 25 + 25 + 25 + 25 ) + 2¹ }}}$

= $\tt{{{( 50 + 50 + 25 ) + 2¹ }}}$

= $\tt{{{( 100 + 25 ) + 2¹ }}}$

= $\tt{{{125 + 2¹ }}}$

= $\tt{{{125 + ( 1 + 1 )}}}$

= $\tt{{{125 + 2}}}$

= $\sf\pink{{{127}}}$

_______________________

$\\$

Cara 2.

= $\tt {5}^{3} + {2}^{1}$

= $\tt{{{5³ + 2¹ }}}$

= $\tt{{{( 5 × 5 × 5 ) + 2¹ }}}$

= $\tt{{{( 25 × 5 ) + 2¹ }}}$

= $\tt{{{125 + 2¹ }}}$

= $\tt{{{125 + ( 2 × 1 ) }}}$

= $\tt{{{125 + 2}}}$

= $\sf\pink{{{127}}}$

$\\$

$\colorbox{ff0000}{}\colorbox{ff4000}{}\colorbox{ff8000}{}\colorbox{ffc000}{}\colorbox{ffff00}{}\colorbox{c0ff00}{}\colorbox{80ff00}{}\colorbox{40ff00}{}\colorbox{00ff00}{}\colorbox{00ff40}{}\colorbox{00ff80}{}\colorbox{00ffc0}{}\colorbox{00ffff}{}\colorbox{00c0ff}{}\colorbox{0080ff}{}\colorbox{0040ff}{}\colorbox{0000ff}{}\colorbox{4000ff}{}\colorbox{8000ff}{}\colorbox{c000ff}{}\colorbox{ff00ff}{}\colorbox{ff00c0}{}\colorbox{ff00a0}{}\colorbox{ff0080}{}\colorbox{ff0040}{}$

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