0
Use the quadratic equation. It gives
x = (1 - sqrt(5))/2 = -0.6180 (approx)
and
x = (1 + sqrt(5))/2 = 1.6180 (approx).
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How do you solve a squared plus a plus ab plus b equals 0?
That factors to (a + 1)(a + b) a = -1, -b b = -a
How do you solve 2Sinx 1 equals 0?
2sinx+1 equals 0
X squared plus y squared minus 1 all cubed then minus the product of x squared times y cubed that all equals 0 How do you solve for y?
You have to put your heart into it!
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How do you solve a squared plus a plus ab plus b equals 0?
That factors to (a + 1)(a + b) a = -1, -b b = -a
How do you solve 2Sinx 1 equals 0?
2sinx+1 equals 0
X squared plus y squared minus 1 all cubed then minus the product of x squared times y cubed that all equals 0 How do you solve for y?
You have to put your heart into it!
How do you solve x squared minus two x plus one equals zero?
x2-2x+1 = 0 (x-1)(x-1) = 0 x = 1 and also x = 1
How do you factor x squared -2x-3 equals 0?
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Can you solve x squared minus six plus five equals zero?
X=1
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Yes and its solutons are: x = -1 -sq rt of 6 and x -1 +sq rt of 6
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Does 0 squared equal 1?
No, it equals 0. If you have nothing, and you multiply it by nothing, you still have nothing.
What is 4 x squared - 4x plus 1 equals 0?
X=1/2
Can you solve X multiplied by x-1 equals x squared plus x?
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How do you factor 6x squared plus 3x equals 0?
3x(2x + 1)
