Question

simplify the following and expresses a single power ​

Answer 1

Answer:

6^4

(7/3)^6

(-3/10)^-3

(a/b)^3

Step-by-step explanation:

(a) 2^4 × 3^4 = (2×3)^4 = 6^4

(b) 3^-6 / 7^-6 = (3/7)^-6 = (7/3)^6

(c) (-2/5)^-3 × (3/4)^-3 = [(-2/5)(3/4)]^-3 = (-3/10)^-3

(d) a^3 / b^3 = (a/b)^3