simply all. IT'S URGENT
1. 2⅔×2⅓
2.(3¼)⁴
3.(7¼)/7⅓
4.13¼×17¼
Answers
Answered by
1
1...6.4075
2...111.5664
3...53.1425
4...228.5625
Answered by
4
1.2^2/3×2^1/3
=2^2/3+1/3
=2^3/3
=2^1
=2
2.(3^1/4)^4
=3^4/4
=3^1
=3
3.(7^1/4)/7^1/3
=7^1/4 × 7^-1/3
=7^1/4-1/3
=7^(3-4)/12
=7^-1/12
=1/7^1/12
=1/12√7.
4.sry I don't know.
swemano19761677:
sry I don't know the 4th one ...sry
Ok
hm
I know the answer of 4. But don't know how to solve it
what's the answer
the above answer are correct or not
221^1/5
They all are correct
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