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Bentuk sederhana dari 8 + 5 6 adalah...

Bentuk sederhana dari $\frac{6}{8 + 5}$ adalah...

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Jawaban terverifikasi

Jawaban

bentuk sederhana dari adalah .

bentuk sederhana dari $fraction numerator 6 over denominator square root of 8 plus square root of 5 end fraction$ adalah 2 square root of 8 minus 2 square root of 5

2 square root of 8 minus 2 square root of 5

Pembahasan

Jadi, bentuk sederhana dari adalah .

$table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell fraction numerator 6 over denominator square root of 8 plus square root of 5 end fraction end cell row blank equals cell fraction numerator 6 over denominator square root of 8 plus square root of 5 end fraction times fraction numerator square root of 8 minus square root of 5 over denominator square root of 8 minus square root of 5 end fraction end cell row blank equals cell fraction numerator 6 left parenthesis square root of 8 minus square root of 5 right parenthesis over denominator left parenthesis square root of 8 right parenthesis squared minus left parenthesis square root of 5 right parenthesis squared end fraction end cell row blank equals cell fraction numerator 6 left parenthesis square root of 8 minus square root of 5 right parenthesis over denominator 8 minus 5 end fraction end cell row blank equals cell fraction numerator 6 left parenthesis square root of 8 minus square root of 5 right parenthesis over denominator 3 end fraction end cell row blank equals cell 2 left parenthesis square root of 8 minus square root of 5 right parenthesis end cell row blank equals cell 2 square root of 8 minus 2 square root of 5 end cell end table$

Jadi, bentuk sederhana dari $fraction numerator 6 over denominator square root of 8 plus square root of 5 end fraction$ adalah 2 square root of 8 minus 2 square root of 5 .