Question

exercitiul 25 va rog ​

Answer 1

Răspuns:

n=720

Explicație pas cu pas:

$\sqrt{1 \times 2 \times 3 \times 4 \times 5 \times 6 \times 7 \times 8 \times 9 \times 10}$

=

$\sqrt{2 \times 3 \times 2 \times 2 \times 5 \times 2 \times 3 \times 7 \times 2 \times 2 \times 2 \times 3 \times 3 \times 2 \times 5}$

=

$2 \times 2 \times 2 \times 2 \times 3 \times 3 \times 5 \sqrt{7}$

=

$720 \sqrt{7}$