Bntuuu gesssokkk tolongin​

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Bntuuu gesssokkk tolongin​

Bntuuu gesssokkk tolongin​

Jawaban dapat dilihat pada lampiran berikut.

Gambar Jawaban

Nomor 1

Bagian a

{4}^{ - 4 } \= frac{1}{ {4}^{4} }

.

Bagian b

{p}^{ - 2} \ = frac{1}{ {p}^{2} }

.

Bagian c

{n}^{ - 3} \ = frac{1}{ {n}^{3} }

.

Bagian d

{x}^{ - 2} \ = frac{1}{ {x}^{2} }

\

Nomor 2

Bagian a

{({3}^{2})}^{ - 3} \ = {3}^{ - 6} \ = frac{1}{ {3}^{6} }

.

Bagian b

{(a times b)}^{ - 3} \ = frac{1}{ {(a times b)}^{3} } \ = frac{1}{ {ab}^{3} }

.

Bagian c

{a}^{ - 3} times {a}^{ - 2} \ = {a}^{ - 3 + ( - 2)} \ = {a}^{ - 5} \ = frac{1}{ {a}^{5} }

.

Bagian d

frac{p}{q} \ = frac{ {p}^{1} }{ {q}^{1} }

\

Nomor 3

Bagian a

{3}^{5} \ = frac{1}{ {3}^{ - 5} }

.

Bagian b

{4}^{3} \ = frac{1}{ {4}^{ - 3} }

.

Bagian c

{a}^{7} \ = frac{1}{ {a}^{ - 7} }

.

Bagian d

{x}^{y} \ = frac{1}{ {x}^{ - y} }

Nomor 4

Bagian a

{7}^{2} \ = 7 times 7 \ = 49

.

Bagian b

{3}^{ - 3} \ \ = frac{1}{ {3}^{3} } \ \ = frac{1}{3 times 3 times 3} \ \ = frac{1}{27}

.

Bagian c

{( frac{3}{5}) }^{3} \ \ = frac{3 times 3 times 3 }{5 times 5 times 5} \ \ = frac{27}{125}

.

Bagian d

( { frac{1}{5} })^{4} \ \ = frac{1 times 1 times 1 times 1}{5 times 5 times 5 times 5} \ \ = frac{1}{25 times 25} \ \ = frac{1}{625}

.

Bagian e

{( - 2)}^{3} \ = ( - 2) times ( - 2) times ( - 2) \ = 4 times ( - 2) \ = - 8

.

Bagian f

{( - frac{1}{8}) }^{ - 2} \ \ = frac{1}{ ( - frac{1}{8} ) {}^{2} } \ \ = frac{1}{ (- frac{1}{8} ) times ( - frac{1}{8}) } \ \ = frac{1}{frac{1}{64}}\\=64

Gambar Jawaban