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Help me plssssssssssssssssssssss :)

Help me plssssssssssssssssssssss :)-example-1
User Personman
by
8.2k points

1 Answer

2 votes

Answer:

19.
-(5)/(6)^(3)

20.
s^(2) *7^(3)

21.
4^(2) * b^(4)

22. 97.2

23. 234

Explanation:


k^(4)*m\\ 3^(4) *(5)/(6)\\ 81*(5)/(6)=97.2


(c^(3)+ d^(4))^(2) -(c+d)^3\\(-1^3+2^4)^2-(-1^3+2^3)\\-1+256+1+8\\=234

I hope this helps.

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