Question

utilize as propriedades para unificar as potências: A) a³.a⁴= B) (y⁵)⁶= C)b⁵:b³= ​

Answer 1

$a)a {}^{3} \times {a}^{4} = a {}^{7} \\ b)(y {}^{5} {)}^{6} = y {}^{30} \\c) b {}^{5} \div b {}^{3} = b {}^{2}$

Answer 2

Resposta:

$a)a {}^{3}.a {}^{4} = \\ a {}^{3} \times a {}^{4} \\ a {}^{3 + 4} \\ a {}^{7} \\ resposta \\ a {}^{7} \\ \\ b)(y {}^{5}) {}^{6} = \\ (y {}^{5}) {}^{6} \\ y {}^{5 \times 6} \\ y {}^{30} \\resposta \\ y {}^{30} \\ \\ c)b {}^{5} \div b {}^{3} = \\ b {}^{5} \div b {}^{3} \\ b {}^{5 - 3} \\ b {}^{2} \\ resposta \\ b {}^{2}$