Question

(-11)²⁴ . (-11)⁵² =



(-13)¹⁰⁵ . (-13)⁷⁹ =



(-8)³⁵ . (+125)³⁵ =



(-324)¹³⁹ : (+81)¹³⁹=

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Answer 1

Bună! ❤️

Răspuns:

$( - 11) {}^{24} \times ( - 11) {}^{52} = 11 {}^{24 + 52} = 11 {}^{76}$

$( - 13) {}^{105} \times ( - 13) {}^{79} = 13 {}^{105 + 79} = 13 {}^{184}$

$( - 8) {}^{35} \times (125) {}^{35} = ( - 8 \times 125) {}^{35} = - 1080 {}^{35}$

$( - 324) {}^{139} \div (81) {}^{139} = ( - 324 - 81) {}^{139} = - 405 {}^{139}$