Pertanyaan

Rencanakan bentuk akar berikut ini b. 8 − 5 7

Rencanakan bentuk akar berikut ini

b. $\frac{7}{8 - 5}$

N. Puspita

Master Teacher

Jawaban terverifikasi

Pembahasan

$table attributes columnalign right center left columnspacing 0px end attributes row cell fraction numerator 7 over denominator 8 minus square root of 5 end fraction end cell equals cell fraction numerator 7 open parentheses 8 plus square root of 5 close parentheses over denominator open parentheses 8 minus square root of 5 close parentheses open parentheses 8 plus square root of 5 close parentheses end fraction end cell row blank equals cell fraction numerator 7 open parentheses 8 plus square root of 5 close parentheses over denominator 64 minus 5 end fraction end cell row blank equals cell fraction numerator 7 open parentheses 8 plus square root of 5 close parentheses over denominator 59 end fraction end cell end table$