Question

,
$( \sqrt{6 - 5 + 15) { }^{2} } - ( \sqrt{10 - 3 - 1) { }^{2} } =$
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Answer 1

Răspuns:

10

Explicație pas cu pas:

√16²-√6²=16-6=10

as simple as that!!!

Answer 2

Răspuns:

√a^2= |a|

√16^2-√6^2=

= 16-6=

=10