Question 72841
(X^2+2X-15)/(4X^2)*(2X-10)/(X^2-25)
(X+5)(X-3)/(4X^2)*2(X-5)/(X-5)(X+5) CANCEL OUT THE (X-5)s & THE (X+5)s 
(X-3)/(4X^2)*2
2(X-3)/4X^2 NOW DIVIDE BY 2 (NUM. & DEN.)
(X-3)/2X^2 ANSWER C)