Question

calcule.
a) √16³=

b) √2²=
 
c)⁵√3¹°=

d) ³√⁶=

Answer 1

a) 16 . 16 .16 = $\sqrt{4096} = 64$

b) 2.2 = $\sqrt{4}=2$

c) $3^1^0= \sqrt{49049} = 9$

d) $\sqrt[3]{6}= 1,81$

Answer 2

a)
$\sqrt{ 16^{3} } = \sqrt{( 2^{4}) ^{3} } = \sqrt{ 2^{12} } = 2^{6} =64$

b)
$\sqrt{ 2^{2} } =2$

c)

$\sqrt[5]{ 3^{10} } = 3^{2} =9$

d)
$\sqrt[3]{ 2^{6} } = 2^{2} =4$