Răspuns :
Răspuns:
3⁵³×599
5⁴²×4
Explicație pas cu pas:
Salut !
x = 3⁵⁷ - 3⁵⁵ - 3⁵³
= 3⁵³(3⁴ - 3² - 1)
= 3⁵³(81 - 9 - 1)
= 3⁵³×71
y = 5⁴³ - 125¹⁴
= 5⁴³ - (5³)¹⁴
= 5⁴³ - 5³ˣ¹⁴
= 5⁴³ - 5⁴²
= 5⁴²(5 - 1)
= 5⁴²×4
Bafta !
x=(3^4-3^2-1)*3^53
x=(81-9-1)*3^53
x=71*3^53
y=5^43-5^42
y=(5-1)*5^42
y=4*5^42
Spor:)
x=(81-9-1)*3^53
x=71*3^53
y=5^43-5^42
y=(5-1)*5^42
y=4*5^42
Spor:)