Упростите и вычислите: 1)2^8*3^8/6^5 2) 15^4/3^4*5^2*25 3)2^88(7^2)^4/14^4

Question

Упростите и вычислите:
1)2^8*3^8/6^5
2) 15^4/3^4*5^2*25
3)2^88(7^2)^4/14^4

Answer 1

1) 2^8*3^8 /6^5 =6^8/6^5 =6^3 =216

2) 15^4/3^4*5²*25 =15^4/3^4*5²*5² =15^4/3^4*5^4 =15^4/15^4 =1

3) 2^88*(7²)^4/14^4 =2^88*7^8/7^4*2^4 =2^84*7^4