Matematika Sekolah Menengah Atas 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:

Quizz. [+30]

[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:

  1. [tex] {45}^{2} \\ = 45 \times 45 \\ = 2025 [/tex]
  2. [tex] {23}^{2} + {47}^{2} \\ = (23 \times 23) + (47 \times 47) \\ = 529 + 2209 \\ = 2738[/tex]

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