• Matéria: Matemática
  • Autor: lucaif
  • Perguntado 9 anos atrás

Alguem me ajuda? Considere Pi igual a 3,14
 \alpha + \beta =  \\  \\  \\ <br />
 \alpha =  \pi - \sqrt{1089} + 8 ^{2}  \\  \\ <br />
 \beta  =  \frac{700}{3} -  \sqrt[3]{8} -  \pi

Respostas

respondido por: andresccp
0
 \alpha =  \pi - \sqrt{1089}+8^2\\\\ \beta = \frac{700}{3}- \sqrt[3]{8}- \pi    \\\\\ \text{entao}\\\\  \alpha + \beta \\\\= \pi - \sqrt{1089}+8^2 + \frac{700}{3}- \sqrt[3]{8}- \pi

π-π = 0
8² = 8.8 = 64
∛8 = 2
√1089 = 33

entao vai ficar
33+64+ \frac{700}{3} -2\\\\= 95+ \frac{700}{3}\\\\\\= \frac{3*95+700}{3}  \\\\= \frac{285+700}{3} \\\\= \frac{985}{3}
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