Question

6. Is :

$\sqrt{100 + \sqrt{36} }$
the same as:
$\sqrt{100 + 36}$
???? Give reason. ​

Answer 1

Answer:

no, because exponent of 36 is 1/2 but in the second expression the exponent of 36 is merely ignored

Answer 2

Root 100 + root 36 = whole root 100 + 36
10 + 6 = 10 + 6
Thus,
Root 100 + root 36 is equal to whole root 100 + 36.