Explicație pas cu pas:
x=(3^3×20+49×2^2+7):(3^2)^3^4^0+(1^2^3^4+4^3^0^5)
x=(27×20+49×4-7):(9)^3^4^0+(1^3^4+64^0^5)
x=(540+196-7):(729)^4^0+(1^4+1^5)
x=(344-7):(282 429 536 481)^0+(1+1^5)
x=337:1+(1+1)
x=337+2
x=339
y=2^5×7^5-14^5+5
y=32×16 807-537 824+5
y=537 824-537 824+5
y=0+5
y=5
(x-y)^2000
=(339-5)^2000
=334^2000
sper ca te-am ajutat
Succes!
