Matematika

Pertanyaan

2 per akar 3 + akar 2

2 Jawaban


  • [tex] \frac{2}{ \sqrt{3} + \sqrt{2} } = \frac{2}{ \sqrt{3} + \sqrt{2} } \times \frac{ \sqrt{3} - \sqrt{2}}{ \sqrt{3} - \sqrt{2} } = \frac{2( \sqrt{3} - \sqrt{2} ) }{3 - 2 } = 2( \sqrt{3} - \sqrt{2} )[/tex]
  • 2/√3 + √2
    = 2. √3-√2
    _____ x. _____
    √3+√2. √3-√2
    2√3-2√2
    =___________
    3-2
    = 2(√3-√2)
    _________= 2(√3-√2)
    1

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