На фото.................
Свойства степеней:
[tex]a {}^{n} \times {a}^{m} = a {}^{n + m} [/tex]
[tex](a {}^{n} ) {}^{m} = a {}^{n \times m} [/tex]
[tex]( - 3a) {}^{3} \times 2b {}^{4} \times ( - 4 {a}^{5} {b}^{7} {c}^{} ) {}^{2} = - 27 {a}^{3} \times 2 {b}^{4} \times 16 {a}^{10} {b}^{14} {c}^{2} = \\ = - 864a {}^{13} {b}^{18} {c}^{2} [/tex]
Ответ: А)
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На фото.................
Свойства степеней:
[tex]a {}^{n} \times {a}^{m} = a {}^{n + m} [/tex]
[tex](a {}^{n} ) {}^{m} = a {}^{n \times m} [/tex]
[tex]( - 3a) {}^{3} \times 2b {}^{4} \times ( - 4 {a}^{5} {b}^{7} {c}^{} ) {}^{2} = - 27 {a}^{3} \times 2 {b}^{4} \times 16 {a}^{10} {b}^{14} {c}^{2} = \\ = - 864a {}^{13} {b}^{18} {c}^{2} [/tex]
Ответ: А)