Roboguru

Diketahui: maka nilai  adalah ....

Diketahui:

begin mathsize 14px style fraction numerator 4 cubed plus 4 cubed plus 4 cubed plus 4 cubed over denominator 2 cubed plus 2 cubed end fraction equals 2 to the power of italic n end style

maka nilai begin mathsize 14px style italic n end style adalah ....

  1. 2

  2. 4

  3. 8

  4. 16

Jawaban:

Diketahui:

begin mathsize 14px style fraction numerator 4 cubed plus 4 cubed plus 4 cubed plus 4 cubed over denominator 2 cubed plus 2 cubed end fraction equals 2 to the power of italic n end style

Diperoleh

table attributes columnalign right center left columnspacing 0px end attributes row cell fraction numerator 4 middle dot 4 cubed over denominator 2 middle dot 2 cubed end fraction end cell equals cell 2 to the power of italic n end cell row cell 4 to the power of 4 over 2 cubed end cell equals cell 2 to the power of italic n end cell row cell 4 to the power of 4 end cell equals cell 2 to the power of italic n middle dot 2 cubed end cell row cell 2 to the power of 8 end cell equals cell 3 to the power of italic n plus 3 end exponent end cell end table

Berakibat

table attributes columnalign right center left columnspacing 0px end attributes row 8 equals cell n plus 3 end cell row n equals cell 8 minus 3 end cell row n equals 5 end table

maka nilai begin mathsize 14px style italic n end style adalah 5.

Jadi, tidak ada jawaban yang tepat dipilihan ganda.

0

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