Question

3. Simplifique aplicando as propriedades:
a)
$\frac{(7^{2})^{3}}{(7^{3})^{2}}$
b)
$\frac{(x^{2}y^{3})^{4}}{(x^{2}y^{4})^{2}}$
c)
$\frac{2^{9}.5^{13}}{2^{5}.5^{6}}$
alguém me ajuda pfvrrrrrrrrr❤️​

Answer 1

a) 7⁶/7⁶ = 7⁰ = 1

b) x⁸y¹²/x⁴y⁸ = x⁴y⁴

c) 2⁴.5¹³/5⁶ = 2⁴.5⁷

❤️ Boa noite

21/05