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x2 + 9 = (x + 3i)(x - 3i)
The answer is based on a knowledge of imaginary and complex numbers where i2 = -1
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∙ 14y ago
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Is x2-6x plus 9 can factor?
x2-6x+9 = (x-3)(x-3) when factorised.
Factor x2 plus 9 plus 20?
x2 + 9 + 20 = x2 + 29, and can not be factored.I assume though that you mis-wrote your question, and what you in fact want to ask is how to factor x2 + 9x + 20.In that case, the answer is (x + 4)(x + 5).
How do you factor x2-16x plus 63?
(x - 7)(x - 9)
How do you factor x2-6x plus 9?
(x - 3)(x - 3)
Factor the trinomial x2-18x plus 81?
(X-9)2
Factor the polynomial x2 plus 10x plus 9?
(x+1)(x+9)
Is x2-6x plus 9 can factor?
x2-6x+9 = (x-3)(x-3) when factorised.
How do you factor x2-9x plus 8?
(x-9)(x+9)
Factor x2 plus 13x plus 36 completely?
x2 + 13x + 36 = (x + 9)(x + 4)
Factor x2 plus 9 plus 20?
x2 + 9 + 20 = x2 + 29, and can not be factored.I assume though that you mis-wrote your question, and what you in fact want to ask is how to factor x2 + 9x + 20.In that case, the answer is (x + 4)(x + 5).
What is the factor of x2 plus 13x plus 36?
(x + 4)(x + 9)
Factor x2 plus 6x plus 9?
(x + 3)(x + 3)
When the expressions x2 9 and x2 5x plus 6 are factored a common factor is?
x - 3
Factor x2 - 14x plus 45?
x2 - 14x + 45 = (x - 5)(x - 9).
Factor completely x2 plus 6x plus 9?
(x+3)(x+3)
Factor of 3x2- 6x plus 9 is?
3(x2 - 2x + 3)
How do you factor x2-16x plus 63?
(x - 7)(x - 9)
