X+1/x=✓13
X^5-1/x^5=?
Questions on Concentric Circles and Chord
The average of 3 consecutive Even Number is A. 5 Consecutive Even Numbers are added. What should be the new average more than A?
If x+1/x = 4 then find x^6 + 1/x^6
And x=2+√3/2-√3 then x +1/x is
Trigo 1/(cosec© + cot©)² = ?
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