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If you mean: x2+9x+20 then it is (x+4)(x+5) = 0 when factored
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∙ 2014-03-13 13:11:03This answer is:
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Factor x squared - x equals 20?
(x+4)(x-5) = 0
How do you completely factor 2x squared subtracted by 13x plus 20?
It is (2x-5)(x-4) when factored
How do you do 20 squared?
'20 squared' simply means 20 multiplied by itself (20 x 20). This equals 400.
What are the solutions to the simultaneous equations of x squared plus y squared equals 20 and 2y minus x equals 0?
The solutions are: x = 4, y = 2 and x = -4, y = -2
X squared plus nine x plus 20 equals 0?
x2 + 9x + 20 = 0 ∴(x + 4)(x + 5) = 0 ∴x ∈ {-5, -4}
Related questions
How do you factor 2x squared plus 8x plus 20 equals 0?
It can not be factored because its discriminant is less than zero
What is x when x squared plus x - 20 equals 0?
4, -5
Factor x squared - x equals 20?
(x+4)(x-5) = 0
How do you factor negative two x squared minus 22x plus 40?
Factor out -2: -2(x squared +11x-20). This is fully factored.
What is 2 squared plus 400?
2 squared plus 2 squared equals 16 because 2 squared is 4 times 4 equals 16. Math: 4x4=16 so your answer is 16 :)!
Perform the following multiplication x plus 4 in parenthesis x plus 5 in parenthesis equals?
x squared plus 9x plus 20.
Factor this polynomial completely x squared plus x-20?
(x + 5) (x - 4)
What numbers equals 20 and what times what is 20?
20 = 400
What squared equals 20?
4.472
What squared equals forty?
20
How do you completely factor 2x squared subtracted by 13x plus 20?
It is (2x-5)(x-4) when factored
How do you do 20 squared?
'20 squared' simply means 20 multiplied by itself (20 x 20). This equals 400.
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