Question

यदि x+1/2x =2 हो, तो 8x³+ 1/x³ के मान है। plz explain step by steppp... plzzzzzzzz​

Answer 1

Answer:

1. x+1/2x=2 so x+1=4x
2. 4x-x=1
3. x=1/3.
4. so, 8x3+1x3
5. 8(1/3)3+1(1/3)3. put x=1/3.
6. 8×1/27+1/27
7. 8/27+1/27
8. 9/27
9. 1/3 Ans.
10. please give me braniliest answer.mark my answer as braniliest answer.