Quizz. [+30]
[tex]1. \: {45}^{2} = ...[/tex]
[tex]2. \: {23}^{2} + {47}^{2} = ...[/tex]
RULES ✏ :
▪︎pake cara.
▪︎No NGASAL.
▪︎Rapi.
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td gd soal,trs slh poin,nnti ap lg yak v:
[tex]1. \: {45}^{2} = ...[/tex]
[tex]2. \: {23}^{2} + {47}^{2} = ...[/tex]
RULES ✏ :
▪︎pake cara.
▪︎No NGASAL.
▪︎Rapi.
------------------------------------------------
td gd soal,trs slh poin,nnti ap lg yak v:
Jawaban:
[tex] {45}^{2} = 2.025[/tex]
[tex] {23}^{2} + {47}^{2} = 529 + 2209 = 2,738[/tex]
Jawaban:
1. 2025
2. 2738
Penjelasan dengan langkah-langkah:
- [tex] {45}^{2} \\ = 45 \times 45 \\ = 2025 [/tex]
- [tex] {23}^{2} + {47}^{2} \\ = (23 \times 23) + (47 \times 47) \\ = 529 + 2209 \\ = 2738[/tex]