InterviewSolution
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InterviewSolution
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`(sqrt(6)+2)/(sqrt(2)+sqrt(2+sqrt(3)))-(sqrt(6)-2)/(sqrt(2)-sqrt(2-sqrt(3)))-(2sqrt(2))/(2+sqrt(2))` का सरलीकृत मान क्या है?A. `2sqrt(6)`B. `2`C. `sqrt(3)`D. `0` |
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Answer» Correct Answer - D `(sqrt(6)+2)/(sqrt(2)+sqrt(2+sqrt(3)))-(sqrt(6)-2)/(sqrt(2)-sqrt(2-sqrt(3)))-(2sqrt(2))/(2+sqrt(2))` `implies(sqrt(6)+2)/(sqrt(2)+(sqrt(3)+1)/(sqrt(2)))-(sqrt(6)-2)/(sqrt(2)-(sqrt(3)-1)/(sqrt(2)))-2/(sqrt(2)+1)` `implies ((sqrt(6)+2)sqrt(2))/(2+sqrt(3)+1)-((sqrt(6)-2)sqrt(2))/(2-sqrt(3)+1)-2/(sqrt(2+1)` `(sqrt(2))/(sqrt(3))[(sqrt(6)+2)/((sqrt(3)+1))-(sqrt(6)_2)/((sqrt(3)-1))]-2/(sqrt(2)+1)xx(sqrt(2)-1)/(sqrt(2)-1)` `(sqrt(2))/(sqrt(3))[(sqrt918)+2sqrt(3)-sqrt(6)-2-sqrt(18)+2sqrt(3)-sqrt(6)+2)/(3-1)` `-((sqrt(2)-1))/(2-1)` `implies(sqrt(2))/(sqrt(3))[2((-sqrt(6)+2sqrt(3)))/2]-2(sqrt(2)-1)` `implies-sqrt(3)xxsqrt(2)xx(sqrt(2))/(sqrt(3))+2sqrt(3)xx(sqrt(2))/(sqrt(3)-2(sqrt(2)-1)` `implies-2+2sqrt(2)-2sqrt(2)+2=0` |
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