(√15 X √5) - (√8 X √6) + √27
Matematika
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(√15 X √5) - (√8 X √6) + √27
1 Jawaban
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1. Jawaban dindayumna82
(✓15 × ✓5) - (✓8 × ✓6) + ✓27 =
= ✓75 - ✓48 + ✓27
= ✓25.3 - ✓16.3 + ✓9.3
= 5✓3 - 4✓3 + 3✓3
= (5-4+3) ✓3
= 4✓3
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