Bentuk 19¹² x19¹⁹/19¹⁰ dapat dinyatakan dalam bentuk....a.19²⁰b.19²¹c.19²²d.19²³​

Jawaban 2

19¹² × 19¹⁹/19¹⁰

= 19¹² × 19¹⁹ ÷ 19¹⁰

= 19¹²+¹⁹-¹⁰

= 19³¹-¹⁰

= 19²¹

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Eksponen

[tex] \frac{ {19}^{12} \times {19}^{19} }{ {19}^{10} } \\ [/tex]

[tex] = {19}^{12} \times {19}^{19} \div {19}^{10} [/tex]

[tex] = {19}^{(12 \: + \: 19 ) - 10} [/tex]

[tex] = {19}^{31 - 10} [/tex]

[tex] = \tt{ \blue{ {19}^{21} }}[/tex]

[tex]\tt{ \red{Palz-!}}[/tex]

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