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#🤔Guess the Answer❓ #📚Study Motivation🎯
🤔Guess the Answer❓ - QUESTION X Dvaluate : 1= dx V5 >X2 SOLUTION X I= dx V5 -<2 du u = 5 - x2 let :  du 2xdx dx = ಕ > 2x ఎ17 du 1 1 1 1du X I= du = X = U 2 2 2x -1+1 1 u2 |1= _1 I2= _u ? |2 1=- _೭ + ] ) 2 2 7 I = -Vu |: V5 ಕ ~X2 ಕ  (=15 _ ]2 I = -V5 - 22 ಲ  I = -V1 + V4 I=-1+2 1=1 QUESTION X Dvaluate : 1= dx V5 >X2 SOLUTION X I= dx V5 -<2 du u = 5 - x2 let :  du 2xdx dx = ಕ > 2x ఎ17 du 1 1 1 1du X I= du = X = U 2 2 2x -1+1 1 u2 |1= _1 I2= _u ? |2 1=- _೭ + ] ) 2 2 7 I = -Vu |: V5 ಕ ~X2 ಕ  (=15 _ ]2 I = -V5 - 22 ಲ  I = -V1 + V4 I=-1+2 1=1 - ShareChat