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9x2 + 25 has no rational factors. Its factorisation in the complex domain is:
(3x + 5i)*(3x - 5i) where i is the imaginary square root of -1.
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∙ 11y ago
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What is 9x squared plus 16?
9x squared plus 16 = 0 factored is plus and minus 4/3 i.
9x squared plus 7 x 9x squared -7?
(9x2 + 7)(9x2 - 7) = 81x4 - 49
What is the factor of 9x squared -16?
(3x-4)(3x+4)
What is 9x plus 8?
Integral : 9x + 8 = 9(x squared)/2 + 8x Differential : 9x +8 = 9
How do I solve x squared plus 9x plus 14 0?
If you mean: x squared+9x+14 = 0 then by using the quadratic equation formula x = -2 or x = -7
Factor 9x squared - 6xy plus y squared - 81?
Type your answer here... 81
Who can factor 9x squared plus 8x -1?
9x2 + 8x - 1 = (9x - 1)(x + 1)
How do you Factor 3X squared plus 9X plus 3?
3(x2 + 3x + 1)
How do you factor x squared plus 9x plus 8?
(x+1)(x+8)
How do you factor 9x squared plus 12x plus 4 - y squared?
(3x - y+ 2)(3x + y + 2)
Factor 81x plus 9x?
You don't need to factor that; you can add them together, since they have the same variable.However, assuming you might mean 81x squared + 9x, you can take out the common factor, which is 9x.
How do you factor x squared mines 9x plus 8?
x2 - 9x + 8 = (x-1)(x-8)
Who can factor this 2x squared 9x plus 9?
(2x+3)(x+3)
What is 9x squared plus 9x divided by 45x squared plus 81?
(9x)2 +9x/(45x)2 +81= 9+9x/86
Factor x squared minus 9x plus 8?
x2-9x+8=0 has two solutions:x = 8x = 1
How do you factor x cubed plus 9x squared plus 2x plus 18?
Since the problem has 4 terms, first you factor x cubed plus 9x squared, then you factor 2x plus 18. So when you factor the first two term, you would get x sqaured (x plus 9). Then when you factor the last two terms and you get 2 (x plus 9). Ypure final answer would be (x squared plus 2)(x plus 9)
How do you factor x squared plus 9x minus 36?
(x + 12)(x - 3)
