Find the volume of parallelepiped
find the nth term and the 12th term of thelist of numbers:5,2,-1,-4,.....
Sir in ex7.3,q4 if you take triangle acd instead of adc the you need not to change area from minus to plus
in book 4+1 is given da mondaya u given wrong instead 4-1
integral sinx/(4+cos^2x)(2-sin^2x)