Question

Thuizz •-•
2 Januari 2023
_____________
soal :
[tex] \bf \color{lime}{1.) \: penyelesaian \: dari \: {2}^{x - 3} > {4}^{3} }[/tex]

good luck -!​

Answer 1

Verified answer

[tex]\sf \bf \sf 2^{x-3} > 4^{3}[/tex]

[tex]\sf \bf \sf 2^{x-3} > 2^{2(3)}[/tex]

[tex]\sf \bf \sf 2^{x-3} > 2^{6}[/tex]

[tex]\sf \bf \sf \cancel{2}^{x-3} > \cancel{2}^{6}[/tex]

[tex]\sf \bf \sf x-3 > 6[/tex]

[tex]\sf \bf \sf x> 6 + 3[/tex]

[tex]\bold{\underline{\boxed{\pink{\sf \bf \tt x > 9}}}}[/tex]

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