Bentuk sederhana dari x​+y​2y−2x​ adalah ....

Pertanyaan

Bentuk sederhana dari begin mathsize 14px style fraction numerator 2 y minus 2 x over denominator square root of x plus square root of y end fraction end style adalah ....

  1. begin mathsize 14px style 2 square root of y minus 2 square root of x end style    

  2. 2

  3. -2

  4. begin mathsize 14px style 2 open parentheses square root of x minus square root of y close parentheses end style    

N. Ayu

Master Teacher

Mahasiswa/Alumni Universitas Negeri Padang

Jawaban terverifikasi

Pembahasan

table attributes columnalign right center left columnspacing 0px end attributes row cell fraction numerator size 14px 2 size 14px y size 14px minus size 14px 2 size 14px x over denominator square root of size 14px x size 14px plus square root of size 14px y end fraction end cell size 14px equals cell fraction numerator size 14px minus size 14px 2 open parentheses size 14px x size 14px minus size 14px y close parentheses over denominator square root of size 14px x size 14px plus square root of size 14px y end fraction size 14px times fraction numerator open parentheses square root of size 14px x size 14px minus square root of size 14px y close parentheses over denominator open parentheses square root of size 14px x size 14px minus square root of size 14px y close parentheses end fraction end cell row cell size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space end cell size 14px equals cell fraction numerator size 14px minus size 14px 2 open parentheses size 14px x size 14px minus size 14px y close parentheses open parentheses square root of size 14px x size 14px minus square root of size 14px y close parentheses over denominator open parentheses size 14px x size 14px minus size 14px y close parentheses end fraction end cell row cell size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space end cell size 14px equals cell size 14px minus size 14px 2 open parentheses square root of size 14px x size 14px minus square root of size 14px y close parentheses end cell row cell size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space size 14px space end cell size 14px equals cell size 14px 2 square root of size 14px y size 14px minus size 14px 2 square root of size 14px x end cell end table       

25

5.0 (1 rating)

Pertanyaan serupa

Jika x10​=2​ dan y10​=7​−2​ Maka hasil dari xy adalah ....

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Jawaban terverifikasi

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