" (v) "2x^(4)+5x^(3)+7x^(2)-x+41," when "x=-9-sqrt(3)i

2x^(4)+5x^(3)+7x^(2)-x+41, when x=-2-sqrt(3)i

Evaluate the following: 2x^(4)+5x^(3)+7x^(2)-x+41, when x=-2-sqrt(3)

Evaluate the following: \ 2x^4+5x^3+7x^2-x+41 ,\ w h e n\ x=-2-sqrt(3)i

Evaluate 2x^4 +5x^3+7x^2-x+41 when x = - 2 -sqrt3 i .

Find the value of: 2 x^4 +5 x^3 +7 x^2 -x-41, if x=-2- sqrt 3 i

Evaluate: (i) x^(2)+4x+7 when x=2+sqrt(-3) (ii) 2x^(3)-9x^(2)-10x+13 when x=3+sqrt(-5)

Evaluate the following: x^(4)=4x^(3)+6x^(2)+4x+9, when x=-1+i sqrt(2)

The remainder we get when we divide 2x^(5) - 3x^(4) + 5x^(3) - 3x^(2) + 7x - 9 with x^(2) - x- 3 is

From the sum of 6x^(4) - 3x^(3) + 7x^(2) - 5x + 1 and -3x^(4) + 5x^(3) - 9x^(2) + 7x - 2 subtract 2x^(4) - 5x^(3) + 2x^(2) - 6x - 8

Write the following polynomials is standard form. (i) x-9+sqrt 7x^(3) +6x^(2) (ii) sqrt 2x^(2) -(7)/(2) x^(4) +x -5x ^(3) (iii) 7x^(3) - ( 6)/(5) x^(3) +4x -1 (iv) y^(2) +sqrt5y ^(3) -11 -(7)/(3) y+9y^(4)