Matematika

Pertanyaan

bear stay slash.. Tlong bantuin kak
bear stay slash.. Tlong bantuin kak

2 Jawaban

  • 5√50 - 2√32=3√18
    5√2·25 -2√2·16=3√2·9
    5·5√2-2·4√2=3·3√2
    25√2-8√2=9√2
    17√2=9√2  (salah)
  • 5√50 - 2√32=3√18
    5√2·25 -2√2·16=3√2·9
    5·5√2-2·4√2=3·3√2
    25√2-8√2=9√2
    17√2=9√2