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(x - 4i)(x + 4i) where i is the square root of -1
Wiki User
∙ 8y ago
Wiki User
∙ 12y agox2 + 16 has no real factors.
In complex numbers, it is (x + 4i)*(x - 4i)
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Xsquared - 5x - 14 Factor completely?
-9
Write down the minimum value of xsquared - 8x plus 23?
7
How do you graph y equals x squared -4x plus 2?
y=xsquared-4x+2
What is the area bounded by the graphs of fx and gx where fx equals xcubed and gx equals 2x-xsquared?
What_is_the_area_bounded_by_the_graphs_of_fx_and_gx_where_fx_equals_xcubed_and_gx_equals_2x-xsquared
Factor 2xy - 4x plus 8y - 16?
( 2xy - 4x ) + ( 8y - 16)2 ( xy - 2x ) + 2 ( 4y - 8 ) Answer
Simplify fully xsquared -16 3xsquared plus 10x -8?
The value of X after simplifying fully xsquared -16 3xsquared plus 10x -8 is either 2 or 4.
Xsquared plus 13x plus 36 Factor completely?
(x + 9)(x + 4)
How do you factor xsquared plus 50x-484?
It is: (x+58.301651611)(x-8.301651611) with the help of the quadratic equation formula
What is the situation for xsquared plus 2x plus 1?
Dire.
How do you factor xsquared-3x plus 2.25?
x2-3x+2.25 is the same as 4x2-12x+9 and is (2x-3)(2x-3) when factored
Xsquared 2 plus 7x plus 12 equals 0?
x2+7x+12=0usually this means to factor the equation.factored this equation would be...(x+3)(x+4)
How do you factor xsquared-40x 400?
(x - 20)(x - 20)
What is Xsquared plus 5x plus 4 factorised?
(x + 4)(x + 1)
What is the square rootof xsquared plus 2 xy plus y squared?
x+y
How do you factor xsquared plus 2x-3?
find factors of -3 (3 & -1 ) also add together to get 2 (for the 2x part) put x on both sides (x+3) (x-1) << because xsquared means x times x check it 3 times -1 = -3 3 times x = 3x -1 times x = -1x x times x = xsquared = xsquared + 2x -3 hope this helped =)
What is the factor of xsquared plus 25?
x2 + 25 doesn't factor neatly. Applying the quadratic formula, we find two imaginary solutions: Zero plus or minus 5i times the square root of 1.x = 5ix = -5iwhere i is the square root of negative one.
Xsquared - 5x - 14 Factor completely?
-9
