Question

7. Represent root8.3 on number line.
8. a) If x=1-root2, find the value of (x-1/x)^3
b) If x=1/2-root3
, find the value of x^3 - 2x^2 - 7x + 5​

Answer 1

Answer:

I have given you 3 attachment you can find your answer.

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