1/( √7-√6) -1/(√6-√5) +1/(√5-√2)-1/(√8-√7)+1/(3-√8) – McqOptions

MCQOPTIONS

1.	1/( √7-√6) -1/(√6-√5) +1/(√5-√2)-1/(√8-√7)+1/(3-√8)
A.	5
B.	0
C.	1
D.	7
Answer» B. 0

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