Объяснение:
9
1. (7 2/3*3/23)
(23/3*3/23)
1
Ответ 1
4
2.(4/7*1 3/4)
(4/7*7/4)
Ответ:
1) (7+2/3)^9 * (3/23)^9= ((7+2/3)*3/23)^9 = (23/3 * 3/23) = 1^9 = 1
2) (4/7)^6 * (1+3/4)^4 = (4/7)^6 * (7/4)^4 = (4/7 * 7/4)^4 * (4/7)^2=1^4 * 16/49 = 16/49
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Answers & Comments
Объяснение:
9
1. (7 2/3*3/23)
9
(23/3*3/23)
9
1
Ответ 1
4
2.(4/7*1 3/4)
4
(4/7*7/4)
4
1
Ответ 1
Ответ:
1) (7+2/3)^9 * (3/23)^9= ((7+2/3)*3/23)^9 = (23/3 * 3/23) = 1^9 = 1
2) (4/7)^6 * (1+3/4)^4 = (4/7)^6 * (7/4)^4 = (4/7 * 7/4)^4 * (4/7)^2=1^4 * 16/49 = 16/49
Объяснение: