simplify (1^3+2^3+3^3)1/2
Answers
Answered by
1
Answer:
18 must be the answer
Step-by-step explanation:
1) Slove the bracket first so 1^3 = 1
same 2^3=2*2*2=8
3^3=27
2) Add all of them 1+8+27
3) multiple the sum by 1/2
so 36*1/2 =18
Answered by
0
Answer:
→ 6.
Step-by-step explanation:
Solution:
Given,
(1^3 + 2^3 + 3^3)^1/2
=> (1*1*1 + 2*2*2 + 3*3*3)^1/2
=> (1 + 8 + 27)^1/2
=> (9 + 27)^1/2
=> (36)^1/2
=> (6^2)^1/2
=> 6^2*1/2
★ In power both 2 will be cancel out.
=> 6^1
=> 6 Ans.
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