[2x+1,," 4Determine the degree "],[,(t_(0))," (i) "(4x-5x^(2)+6x^(3))/(2x)]

determine the degree (1) 3x^4-2x^3y^3+7xy^3-3x^2y^2/4

Determine the degree of each of the following polynomials. (i) (4x-5x^(2)+6x^(3))/(2x) (ii) y^(2)(y-y^(3)) (iii) (3x-2)(2x^(3)+3x^(2)) (iv) -(1)/(2)x+3 (v) -8 (vi) x^(-2)(x^(4)+x^(2))

The number of second degree terms in the expression 2x^(3)-3x^(2)y+5x^(2)-6y^(2)+8x^(2)y-4x^(2)y^(2) is _____

Find the roots of the following quadratic equations (if they exist) by the method of comleting the square: (1) 2x^(2)+x-4=0 " "(2) 6x^(2)+18x+10=0 (3) x^(2)+5x+7=0" "(4)x^(2)+3sqrt(3)x-12=0

((x+3)(x^(2)-5x+6))/((x^(2)+x+1)(x-4))<=0

The biquadratic equation, two of whose roots are 1+i , 1-sqrt(2) is A) x^(4)-4x^(3)+5x^(2)-2x-2=0 B) x^(4)-4x^(3)-5x^(2)+2x+2=0 C) x^(4)+4x^(3)-5x^(2)+2x-2=0 D) x^(4)+4x^(3)+5x^(2)-2x+2=0

Prove that, lim_(xtooo)(4x^(3)-5x^(2)+6x+9)/(3x^(4)+4x^(2)-11)=0

Determine the discriminant of quadratic equation (i)3x^(2)+2x-1=0(ii)x^(2)-4x+2=0