Quizz.[+5]
[tex]1. \: {55}^{2} = ...[/tex]
[tex]2. \: {15}^{2} + {17}^{2} = ...[/tex]
RULES ✏ :
▪︎pake cara.
▪︎No NGASAL.
▪︎Rapi.
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Doitashima
(kata tante Haf:v)
[tex]1. \: {55}^{2} = ...[/tex]
[tex]2. \: {15}^{2} + {17}^{2} = ...[/tex]
RULES ✏ :
▪︎pake cara.
▪︎No NGASAL.
▪︎Rapi.
----------------------------------------------
Doitashima
(kata tante Haf:v)
Jawaban:
55²= 55×55=3.025
15² + 17² = 15²=15×15= 225
17²=17×17=289
225+289=514
Penyelesaian :
55^2
= 55 × 55
= 3.025
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15^2 + 17^2
= ( 15 × 15 ) + ( 17 × 17 )
= 225 + 289
= 514
[answer.2.content]