Q. wktuny daptal BB :-:[tex] \\ [/tex]《Nomor 1》[tex] \\ [/tex]Tuliskan dalam bentuk perpangkatan.[te.... Question from @Nelsyasj

May 2022 2 15 Report

Q. wktuny daptal BB :-:
[tex] \\ [/tex]
《Nomor 1》
[tex] \\ [/tex]
Tuliskan dalam bentuk perpangkatan.
[tex] \\ [/tex]
[tex] \bf( - \frac{2}{3} ) \times ( - \frac{2}{3} ) \times ( - \frac{2}{3} ) \times ( - \frac{2}{3} )[/tex]
[tex] \\ [/tex]
《Nomor 2》
[tex] \\ [/tex]
[tex] \bf \: {8}^{2} \times {6}^{2} + {5}^{2} = ...[/tex]
[tex] \\ [/tex]
RULES ✏ :
[tex] \\ [/tex]
➪ Sertakan Cara-!
➪ No Ngasal-!
➪ No Copas-!
➪ Rapi.
[tex] \\ [/tex]
Trims .-.

GazooRacing03

$\bf( - \frac{2}{3} ) \times ( - \frac{2}{3} ) \times ( - \frac{2}{3} ) \times ( - \frac{2}{3} )$

= ( -2/3 )⁴

2) 8² × 6² + 5²

= ( 8.8 ) × ( 6.6 ) + ( 5.5 )

= 64 × 36 + 25

= 2.304 + 25

= 2.329

Nelsyasj no 2 gk pake tanda negatip om fred

GazooRacing03 wait ²

HayabusaBrainly01

Jawaban:

See below~

Penjelasan dengan langkah-langkah:

Part-1

$( - \frac{2}{3} ) \times ( - \frac{2}{3} ) \times ( - \frac{2}{3} ) \times ( - \frac{2}{3} ) = ... \\ = ( - \frac{2}{3} ) {}^{4} \\ = \frac{( - 2) {}^{4} }{( - 3) {}^{4} } \\ = \bf\frac{16}{81}$

$\:$

Part-2

${8}^{2} \times {6}^{2} + {5}^{2} = ... \\ = (8 \times 6) {}^{2} + {5}^{2} \\ = {48}^{2} + {5}^{2} \\ = (48 \times 48) + (5 \times 5) \\ = 2.304 + 25 \\ = \bf2.329$