Penjelasan dengan langkah-langkah:
a. a³×2a⁴
[tex] {a}^{3} \times 2 {a}^{4} = 2 {a}^{3 + 4} = 2 {a}^{7} [/tex]
b. 12a⁵ : 3a³
[tex]12 {a}^{5} \div 3 {a}^{3} \\ = \frac{12 {a}^{5}}{3 {a}^{3}} \\ = 4 {a}^{5 - 3} \\ = 4 {a}^{2} [/tex]
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Penjelasan dengan langkah-langkah:
a. a³×2a⁴
[tex] {a}^{3} \times 2 {a}^{4} = 2 {a}^{3 + 4} = 2 {a}^{7} [/tex]
b. 12a⁵ : 3a³
[tex]12 {a}^{5} \div 3 {a}^{3} \\ = \frac{12 {a}^{5}}{3 {a}^{3}} \\ = 4 {a}^{5 - 3} \\ = 4 {a}^{2} [/tex]