Find the value of each of the follow ing polynomials for the indicated value of variables. `q(z)=5z^3-4z+sqrt2` at `z=2`

Find the vaoue of each of the folllowing polynomials for the indicated value of variables: (i) p(x) = 4x ^(2) - 3x + 7 at x =1 (ii) q (y) = 2y ^(3) - 4y + sqrt11 at y =1 (iii) r (t) = 4t ^(4) + 3t ^(3) -t ^(2) + 6 at t =p, t in R (iv) s (z) = z ^(3) -1 at z =1 (v) p (x) = 3x ^(2) + 5x -7 at x =1

Find the number zeroes of the given polynomials. And also find their values. r(z)=z^(3)

The minimum value of |z-1|+ |z-5| is

The coefficient of 'z' in the polynomial z^5-3z^2+4 is

If |3z-2|=5 then the locus of z is

Solve the following equations : z/2+z/3-z/6=8

If |z-2/z|=2 then the greatest value of |z| is

If pi//5 and pi//3 are the arguments of barz_1 and z_2 then the value of arg (z_1)+arg (z_2) is