Question

(-5)4.3 4.(5).3 3---------------------(-5)2.(-5).3 4por favor los numeros q estan separados son exponentes 4,4,3,2,4

Answer 1

$\frac{(-5)^{4}.3^{4} . 3^{3} }{(-5)^{2}(-5) ^{3}.3^{4} } = \frac{(-5)^{4}.3^{7} }{(-5) ^{5} , 3^{4} } = \frac{3^{3} }{(-5) ^{1} } = \frac{27}{-5} = -\frac{27}{5}$