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p(x) = x4 + ax3 + bx
q(x) = x2
+ cx + d
A soma a + b + c + d é igual a 0.
p(x) = x4 + ax3 + bx
q(x) = x2
+ cx + d
Sabendo que p(1) = q(1) = 0 e p(–1) + q(–1) = 0, julgue o seguinte item com base nos polinômios apresentados acima, definidos para todo x real.
O polinômio h(x) = p(x) + q(x) é divisível por x + 1.
As diretrizes nacionais para a educação especial na educação básica afirmam que o atendimento escolar desses alunos terá início na educação infantil. Acerca desse assunto, julgue o item subsequente.
As diretrizes nacionais para a educação especial na educação básica afirmam que o atendimento escolar desses alunos terá início na educação infantil. Acerca desse assunto, julgue o item subsequente.
As escolas de educação profissional deverão atender restritamente aos educandos com necessidades especiais, uma vez que seus cursos formam para o mercado de trabalho.
As diretrizes nacionais para a educação especial na educação básica afirmam que o atendimento escolar desses alunos terá início na educação infantil. Acerca desse assunto, julgue o item subsequente.
As diretrizes nacionais para a educação especial na educação básica afirmam que o atendimento escolar desses alunos terá início na educação infantil. Acerca desse assunto, julgue o item subsequente.
Based on the text, judge the following item.
Using a lot instead of “much”, in “much harder” (line 12), will not affect the meaning of the sentence in any way.
Based on the text, judge the following item.
The word “likely” (line 13) expresses probability.
Based on the text, judge the following item.
The adverb Actually cannot be used instead of “As a matter of fact” (line 7).
Based on the text, judge the following item.
In the relative clause “which are generally positive and easier to deal with” (lines 9 and 10), the use of that instead of “which” is grammatically correct.
Based on the text, judge the following item.
The transition word however only expresses contrast when it is used right at the beginning of a sentence, as in line 9: “However, unlike these situations”.
Based on the text, judge the following item.
According to the text, the occurrence of stress does not always mean despair or preoccupation.
Based on the text, judge the following item.
The use of provided in place of “if”, in “if you manage” (line 8) would alter the conditional meaning of this sentence.
Based on the text, judge the following item.
In line 1, it is equally correct to say “Stress is” or The stress is.
Based on the text, judge the following item.
“if you manage to control it, you will feel stimulated” (lines 8 and 9) means the same thing as: unless you manage to control it, you won’t feel satisfied.
Based on the text, judge the following item.
The word However is a correct alternative for “Yet”, in “Yet stress is” (line 4).
Based on the text, judge the following item.
A synonymous word for “altogether” (line 4) is entirely.
Based on the text, judge the following item.
The singular form of “These” (line 3) is either This or That.
Based on the text, judge the following items.
The final “s” in “ideas” (line 2) and “brains” (line 8) is pronounced in the same way.
Based on the text, judge the following items.
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