If `x=3+4i` find the value of ` x^4-12x^3-70x^2-204x+225`

If x=3+2i find the value of x^4-4x^3+4x^2+8x+39

If x=3+2i find the value of x^(4)-4x^(3)+4x^(2)+8x+39

If x=1/2(5-3i) , then find the value of x^4-x^3-12x^2+23x+12

If x=3+sqrt(5), find the value of x^(4)-12x^(3)+44x^(2)-48x+17

If x= 11, then the value of x^5 -12x^4 +12x^3 -12x^2+12x-1 is - यदि x= 11 हो तो x^5 -12x^4 +12x^3 -12x^2+12x-1 का मान क्या होगा?

Find the value of x, if 5^(x-3)x3^(2x-8)=225

if x=3+sqrt(5) then find the value of x^(4)-12x^(3)+44x^(2)-48x+17

If x=(1)/(2)(5-3i), then find the value of x^(4)-x^(3)-12x^(2)+23x+12

fx^(4)-x^(3)+x^(2)+3x-5 if x=2+3i Find the value of 'x^(^^)4-x^(^^)3+x^(^^)2+3^(^^)x-5' if x=2+3i

If, x = 3 +i then find the value of the expression x^4-4x^3+4x^2-16x+60 .