Powers and Roots Practice Test 1

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Question : 21 of 40

Marks: +1, -0

By how much does

√24 +√32

exceed

√6 + √2

?

$3√6+√2$
$√6$
$√ 6+ 3√2$
$√6 +√2$
$√ 2$

Solution:

(√24 +√32)-(√6 + √2)

(2√6+4√2)-(√6 + √2)

=√6+3√2

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