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Resolva as equações to desesperado x²-100=0
minha professora passou este \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"...
Resolva as equações ja procurei em muitos sites
minha professora passou este \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\" resolva as equações\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\" x²-100=0
Fisica. grandezas fisica. já tentei resolver . preciso da resposta .
certo fabricante de tinta garante que seu produto tem um rendimento de 16m² DE área pintada por galão. sabemos que possui 3,6 litros. se fÔssemos pintar um murro de 2 m de altura e 140 m de extensão,...
Conjuntos: Ache n(A ? B). Sejam A, B e C conjuntos.
Sejam A, B e C conjuntos tais que n(A)= 2x-3, n(B)= x-2, n(C)= 3x-4 e n(AUBUC)=x^2 onde n(S) é o número de elementos no conjunto S. Ache n(A ? B). Dúvida. Internet e livros. comparar resultado. ......................................................................................................
Como multiplicar duas matrizes uma de ordem 3×2 e outra de ordem 2×2?
Boa noite! Estou no segundo ano do Ensino Médio e preciso muito de ajuda, estou confusa a respeito de matrizes, queria saber passo a passo, como eu as multiplico. Meu professor explica bem, mas não gosta...
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