(a-2b-3c)^(2)

If a!=0 and the line 2bx+3cy+4d=0 passes through the points of intersection of the parabolas y^(2)=4ax and x^(2)=4ay, then: d^(2)+(2b+3c)^(2)=0 (b) d^(2)+(3b+2c)^(2)=0d^(2)+(2b-3c)^(2)=0 (d) d^(2)+(3b-2c)^(2)=0

If a!=0 and the line 2bx+3cy+4d=0 passes through the points of intersection of the parabolas y^(2)=4ax and x^(2)=4ay, then of (a)d^(2)+(2b+3c)^(2)=0(b)d^(2)+(3b+2c)^(2)=0(c)d^(2)+(2b-3c)^(2)=0 (d)none of these

.Factorise: (2a-b-c)^(3)+(2b-c-a)^(3)+(2c-a-b)^(3)

If (a-2b-3c+4d)(a+2b+3c+4d) = (a+2b-3c-4d)(a-2b+3c-4d) then 2ad =

Multiply: 2/3 abc (a^2+b^2-3c^2)

Find each of the following products (2)/(3) abc (a^(2) + b^(2) - 3c^(2))

If a+b+c=3 and a>0,b>0,c>0 the greatest value of a^(2)b^(3)c^(2)

If a,b,c in R^(+) such that a+b+c=21 then the maximum value of a^(2)b^(3)c^(2) is equal to

If a+b+c=3 and agt0,bgt0,cgt0 then the greatest value of a^(2)b^(3)c^(2) is

If a+b+c=3 and agt0,bgt0,cgt0 then the greatest value of a^(2)b^(3)c^(2) is