Matematika Q.. ez

½ × 4x = 10 maka x = ????


[tex] \sqrt{ {6}^{2} + {8}^{2} } = [/tex]

[tex] \sqrt{ {23}^{2} + 696 } = [/tex]

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ingat < koreksi 5 menit >

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Q.. ez

½ × 4x = 10 maka x = ????


[tex] \sqrt{ {6}^{2} + {8}^{2} } = [/tex]

[tex] \sqrt{ {23}^{2} + 696 } = [/tex]

pakai cara
jangan ngasal
jangan copas
ingat < koreksi 5 menit >

Good luck ​

Penjelasan dengan langkah-langkah:

1/2 × 4x = 10

4x/2 = 10

4x = 10 × 2

4x = 20

x = 20/4

x = 5

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[tex] \tt = \sqrt{ {6}^{2} + {8}^{2} } [/tex]

[tex] \tt = \sqrt{36 + 64} [/tex]

[tex] \tt = \sqrt{100} [/tex]

[tex] \tt = \sqrt{ {10}^{2} } [/tex]

[tex] \tt = 10[/tex]

__

[tex] \tt = \sqrt{ {23}^{2} + 696 }[/tex]

[tex] \tt = \sqrt{529 + 696} [/tex]

[tex] \tt = \sqrt{1225} [/tex]

[tex] \tt = \sqrt{ {35}^{2} } [/tex]

[tex] \tt = 35[/tex]

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