Yang bisa jawab nih 50 koin ngasal riport oke

Yang bisa jawab nih 50 koin ngasal riport oke

Penjelasan dengan langkah-langkah:

$1a. : {3}^{4} = 3 times 3 times 3 times 3 = 81$

$1b. : {( - 4)}^{3} = ( - 4) times ( - 4) times ( - 4) times ( - 4) = 256$

$1c. : { - 5}^{3} - (5 times 5 times 5) = - 125$

$2a. : {4}^{ - 3} = frac{1}{ {4}^{3} } = frac{1}{64}$

$2b. : {(3a)}^{ - 5} = frac{1}{({3a})^{5} } = frac{1}{ 243{a}^{5} }$

$2c. : {(3a)}^{ - 6} = frac{1}{ {(3a)}^{ 6} } = frac{1}{729 {a}^{6} }$

$3a. : { (frac{2}{5}) }^{3} = frac{8}{125}$

$3b. : { ( - frac{3}{4} )}^{2} = frac{9}{16}$

$3c. : - { (frac{5}{6} )}^{2} = - frac{25}{36}$

$4a. : sqrt[5]{ {a}^{3} } = {a}^{ frac{3}{5} }$

$4b. : sqrt[6]{3} = {3}^{ frac{1}{6} }$

$4c. : frac{1}{ sqrt[9]{ {7}^{2} } } = frac{1}{ {7}^{ frac{2}{9} } } = {7}^{ - frac{2}{9} }$

$5a. : {3}^{ frac{1}{2} } times {3}^{ frac{1}{3} } = {3}^{ frac{1}{ 2} + frac{1}{3} } = {3}^{ frac{3 + 2}{6} } = {3}^{ frac{5}{6} }$

$5b. : sqrt[3]{ {a}^{2} } times sqrt[6]{ {a}^{5} } = {a}^{ frac{2}{3} } times {a}^{ frac{5}{6} } = {a}^{ frac{2}{3} + frac{5}{6} } = {a}^{ frac{4 + 5}{6} } = {a}^{ frac{9}{6} }$

$6 a. : {8}^{5} div {3}^{1 frac{1}{2} } = {8}^{5} div {3}^{ frac{3}{2} } = {8}^{5} times frac{1}{ {3}^{ frac{3}{2} } } = frac{ {8}^{5} }{ sqrt[2]{ {3}^{3} } }$

$6b. : {5}^{ frac{2}{3} } div {5}^{ frac{1}{2} } = {5}^{ frac{2}{3} - frac{1}{2} } = {5}^{ frac{4 - 3}{6} } = {5}^{ frac{1}{6} }$

$7a. : {4}^{ - frac{1}{3} } times {4}^{ - frac{3}{5} } times {4}^{ frac{3}{4} } = {4}^{ - frac{1}{3} - frac{3}{5} + frac{3}{4} } = {4}^{ frac{ - 20 - 36 + 45}{60} } = {4}^{ - frac{11}{60} }$

$7b. : 12 {a}^{ frac{2}{3} } div 2 {a}^{ - frac{1}{6} } times {a}^{ frac{3}{4} } = 6 {a}^{ frac{2}{3} + frac{1}{6} + frac{3}{4} } = 6 {a}^{ frac{8 + 2 + 9}{12} } = 6 {a}^{ frac{19}{12} }$