Jawaban:
x = 2
Penjelasan dengan langkah-langkah:
(17x)² = 30² + (8x)²
289x² = 900 + 64x²
289x² - 64x² = 900
225x² = 900
15x = 30
x = 30 ÷ 15
= 2
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Jawaban:
x = 2
Penjelasan dengan langkah-langkah:
(17x)² = 30² + (8x)²
289x² = 900 + 64x²
289x² - 64x² = 900
225x² = 900
15x = 30
x = 30 ÷ 15
= 2