Find the degree of the following polynomials
`3xyz^4+2x^2y^2+4y^3z^2`

Find the degrees of the following polynomials 3x-4y-8z+9

Find the degree of the following polynomials 2/3 xyz^3+ 3/5 x^2 y^2 z^2 +1/2 x^3 y-y^4 z

Find the degrees of the following polynomials -xz^3+7x^3-5y^3+3z^3+1

Find the degree of the polynomial 9x^3-2x+17x^2y-y^4+14

The degree of the polynomial 3x^(2)y-5xy^(4)-2x+7 is

Find the degree of each of the polynomials given below:(i) x^5-x^4+3 (ii) 2-y^2-y^3+2y^8 (iii) 2

If A=[(1,2,-3),(2,3,2),(3,-3,-4)] then find A^-1 and hence solve the follwoing equations: x+2y-3z=4, 2x+3y+2z=2 and 3x-3y-4z=11

Find the following products: (i) (x+y+2z)(x^2+y^2+4z^2-x y-2y z-2x z) (ii) (2x-y+3z)(4x^2+y^2+9z^2+2x y+3y z-6x z)

Find the angle between the following pairs of line: (-x+2)/(-2)=(y-1)/7=(z+3)/(-3)a n d(x+2)/(-1)=(2y-8)/4=(z-5)/4

Find the perimeter of a triangle whose sides are 2y+3z, z-y, 4y-2z .