Please help ! I FAIL IN MATH BUT PASS OVERALL in (PHYSCIS CHEMISTRY ENGLISH PHY.EDU,CS ) with 65.4% CAN I DO B.SC (Comp sci.)

Have passed my +2 2013,bt i have failed in maths, i took six sub in total so cbse has declared me a passed candidate,sub are eng,phy,chem,physical education,cs i got 84 in eng,75 in physical education,51 in phy,54 in chem,and 63 in CS please hlp me tht hw cn i make a good carrier ahead in life.