solve this easy way...
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dud
this question is very easy in integration chapter.
step 1:- - (-x+1-1) we ask x
now use this in integration
-integ (1-x)/root (1-x) - integ 1/root (1-x)
step 2:- now
-integ root (1-x) +integ 1/root (1-x)
use integ of x^n=x^(n+1)/(n+1)
-integ (1-x)^1/2 +integ (1-x)^-1/2
=2/3 (1-x)^3/2-2 (1-x)^ 1/2
this question is very easy in integration chapter.
step 1:- - (-x+1-1) we ask x
now use this in integration
-integ (1-x)/root (1-x) - integ 1/root (1-x)
step 2:- now
-integ root (1-x) +integ 1/root (1-x)
use integ of x^n=x^(n+1)/(n+1)
-integ (1-x)^1/2 +integ (1-x)^-1/2
=2/3 (1-x)^3/2-2 (1-x)^ 1/2
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