Question

calculati (2^6+25^4)•(4^3+5^8)

Answer 1

$= (2^{6}+ 5^{8} ) ( 2^{6} +5^{8}) = (2^{6}+ 5^{8} )^{2}$

Esti sigur ca e inmultire?
Daca da, = $2^{12}+2^{7}5^{8}+5^{16}$