To simplify this expression, we need to first simplify each term raised to a power separately and then multiply them together:
(14a'2:27x'3)'2 = (14^2)(a'2^2)(27^2)(x'3^2)= 196a^4 * 729x^6
(9x'2:7a'2)'3 = (9^3)(x'2^3)(7^3)(a'2^3)= 729x^6 * 343a^6
Now, multiply the two simplified expressions together:
(196a^4 729x^6) (729x^6 343a^6)= 142884a^4 531441x^12 * 343a^6= 48977651264a^10x^12
So, the simplified expression is 48977651264a^10x^12.
To simplify this expression, we need to first simplify each term raised to a power separately and then multiply them together:
(14a'2:27x'3)'2 = (14^2)(a'2^2)(27^2)(x'3^2)
= 196a^4 * 729x^6
(9x'2:7a'2)'3 = (9^3)(x'2^3)(7^3)(a'2^3)
= 729x^6 * 343a^6
Now, multiply the two simplified expressions together:
(196a^4 729x^6) (729x^6 343a^6)
= 142884a^4 531441x^12 * 343a^6
= 48977651264a^10x^12
So, the simplified expression is 48977651264a^10x^12.