(" ilis ")(x-9),6-x>11-2x(" iy ")

The multiplicative inverse of non-zero complex z=x+iy is (x-iy)/(x^(2)-y^(2)) (x-iy)/(x^(2)+y^(2)) (x+iy)/(x^(2)+y^(2)) (-x+iy)/(x^(2)+y^(2))

Multiplicative inverse of x+ iy is O (x-iy)/(x^(2)+y^(2)) O (x+iy)/(x^(2)+y^(2)) O (x-iy)/(x^(2)-y^(2)) O (x+iy)/(x^(2)-y^(2))

Factorize following expressions (i) x^(3)-6x^2+11x-6 " (ii)" 2x^3+9x^2+10x+3 (iii) 2x^3-9x^2+13x-6" (iv)" x^6-7x^2-6

Factorize following expressions (i) x^(3)-6x^2+11x-6 (ii) 2x^3+9x^2+10x+3 (iii) 2x^3-9x^2+13x-6

simplify :(3)/(11)x(-5)/(6)x(-(22)/(9))x(-(9)/(5))

Find the values of x and y : (i) x+3i=6-9iy (ii) (x+iy)-(3-2i)=5+i (iii) i=x+2yi (iv) 4x+i(x-y)=2-5i (v) (x+2iy)(2-i)^(2)=10(1-i)

Find the values of x and y : (i) x+3i=6-9iy (ii) (x+iy)-(3-2i)=5+i (iii) i=x+2yi (iv) 4x+i(x-y)=2-5i (v) (x+2iy)(2-i)^(2)=10(1-i)

Simplify: 9x^2-6+4x+11-6x^2-2x+3x^2-2

Evaluate lim_(x to sqrt(3)) (3x^(8) + x^(7) - 11x^(6) - 2x^(5) 9x^(4) - x^(3) + 35x^(2) + 6x + 30)/(x^(5) - 2x^(4) + 4x^(2) - 9x + 6)

Evaluate lim_(x to sqrt(3)) (3x^(8) + x^(7) - 11x^(6) - 2x^(5) - 9x^(4) - x^(3) + 35x^(2) + 6x + 30)/(x^(5) - 2x^(4) + 4x^(2) - 9x + 6)