Question

Calcule
A)√25+√16=
B)√49-√9=
C)√1+√0=
D)√100-√81+√4=
E)√36+√121+√9=
F)√144+√169-√81=

Por favor Presiso pra hoje

Answer 1

Explicação passo-a-passo:

A)

$\sqrt{25} + \sqrt{16}$

$\sqrt{5 {}^{2} } + \sqrt{} 4 {}^{2}$

$5 + 4$

$9$>>> resposta

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B)

$\sqrt{49} - \sqrt{9}$

$\sqrt{7 {}^{2} } - \sqrt{3 {}^{2} }$

$7 - 3$

$4$>>> resposta

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C)

$\sqrt{1} + \sqrt{0}$

$\sqrt{1 {}^{2} } + \sqrt{0 {}^{2} }$

$1 + 0$

$1$>>> resposta

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D)

$\sqrt{100} - \sqrt{81} + \sqrt{4}$

$\sqrt{10 {}^{2} } - \sqrt{9 {}^{2} } + \sqrt{2 {}^{2} }$

$10 - 9 + 2$

$1 + 2$

$3$>>> resposta

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E)

$\sqrt{36} + \sqrt{121} + \sqrt{9}$

$\sqrt{6 {}^{2} } + \sqrt{11 {}^{2} } + \sqrt{3 {}^{2} }$

$6 + 11 + 3$

$17 + 3$

$20$>>> resposta

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F)

$\sqrt{144} + \sqrt{169} - \sqrt{81}$

$\sqrt{12 {}^{2} } + \sqrt{13 {}^{2} } - \sqrt{9 {}^{2} }$

$12 + 13 - 9$

$25 - 9$

$16$>>> resposta