PR/2 a+bsinx dx 7. Apply differentiation under integral sign to evaluate log absinx sinx 8. Define...

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PR/2 a+bsinx dx 7. Apply differentiation under integral sign to evaluate log absinx sinx 8. Define Gamma function. Apply Beta and Gamma function to evaluate: cos 60.sin* 30= 7 192 9. Find the area inclosed by y (a-x)=x and its asymptotes. 10. If the axes be turned through and angle of tan 2, what does the equation 4xy-3x-a20 become? 11. Find the center, length of axes, eccentricity and directrices of the conic. 2x+3y2-4x-12y+13=0 OR 10 Describe and sketch the graph of the conic r= 3+2 cose PR/2 a+bsinx dx 7. Apply differentiation under integral sign to evaluate log absinx sinx 8. Define Gamma function. Apply Beta and Gamma function to evaluate: cos 60.sin* 30= 7 192 9. Find the area inclosed by y (a-x)=x and its asymptotes. 10. If the axes be turned through and angle of tan 2, what does the equation 4xy-3x-a20 become? 11. Find the center, length of axes, eccentricity and directrices of the conic. 2x+3y2-4x-12y+13=0 OR 10 Describe and sketch the graph of the conic r= 3+2 cose