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2^35+2^35=x la puterea 2

Răspuns :

2^35+2^35=x^2
1×2^35 +1×2^35=x^2
(1+1)×2^35=x^2
2×2^35=x^2
2^36=x^2
=>x^2=2^36
x= plus minus radical din 2^36
x= plus minus 2^18

x=2^18
x=-2^18
P.S. ^=la putere