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(2^43x+2^43x)×4=2^45+8^17

Răspuns :

(2⁴³+2⁴³x)x4=2⁴⁵+8¹⁷
(2⁴³+2⁴³x)x2²=2⁴⁵+(2³)¹⁷
2⁴³x2²+2⁴³x x2²=2⁴⁵+2⁵¹
2⁴⁵+2⁴⁵x=2⁴⁵+2⁵¹
2⁴⁵x=2⁴⁵+2⁵¹-2⁴⁵
2⁴⁵x=2⁵¹
x=2⁵¹:2⁴⁵
x=2⁵¹⁻⁴⁵
x=2⁹