tentukan bentuk sederhana
Jawaban:
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a. √12 + √27 + √75
= √4 × 3 + √9 × 3 + √25 × 3
= 2√3 + 3√3 + 5√3
= 10√3
b. 5√2 + √6 - √32
= 5√2 + √6 - √16 × 2
= 5√2 + √6 - 4√2
= √2 + √6
c. √3(√6 - √24)
= √3(√6 - √4 × 6)
= √3(√6 - 2√6)
= √3(-√6)
= -√18
= -√9 × 2
= -3√2
d. √50 + 2√20 - 3√5
= √25 × 2 + 2√4 × 5 - 3√5
= 5√2 + 4√5 - 3√5
= 5√2 + √5
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Answer By : @mlk39
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