Question

find the value of √8+√27 using √2=1.41 and √3=1.73?

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Answer 1

$= \sqrt{8 } + \sqrt{27}$

$\sqrt{2} = 1.41 \: and \: \sqrt{3} = 1.173$

$\sqrt{8} = \sqrt{2}$

$\sqrt{27} = \sqrt{3}$

$= \sqrt{2} + \sqrt{3}$

$= \sqrt{1.41} + \sqrt{1.173}$

$= \sqrt{2.583}$

$= 1.60$