Quiz !! (8 Sesi 4) Terakhir !! Gaada Sesi 9 Dan 10, Jangan Harap Lanjut !! -_-, ,

Quiz !! (8 sesi 4) TERAKHIR !! GAADA SESI 9 DAN 10, JANGAN HARAP LANJUT !! -_-

1. {52}^{23}  \div  {52}^{12}
2. \frac{2}{6}  +  \frac{8}{7}

{52}^{23} \div {52}^{12} \\  =  {52}^{23 - 12}  \\  = 52 {}^{11}

2/6 + 8/7

= 1/3 + 8/7

= 7/21 + 24/21

= 31/21

= 1 10/21


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