Question

найти значение 2^4*7^3 /14^2

Answer 1

1) 14 ^ 2 = ( 2^2 ) • ( 7^2 )
2) ( 2^4 ) : ( 2^2 ) = 2 ^2 = 4
3) ( 7^3 ) : ( 7^2 ) = 7
4) 4•7 = 28
Ответ 28

Answer 2

2^4 * 7^3/ 14^2 = 16 * 343 / 196 = 5488/196 = 28