A line is 180 so you subtract 126 with 180 and get 54. Since a Triangle angles all equal 180 together you add 54 and 43 and subtract 180 and the answer is 83
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The coefficients of x4 is 9. It has factors of 1, 3, and 9. The constant is 4. It has factors of 1, 2, and 4.
The (positive and negative) ratios of the factors of the coefficient of the x4 and the constant 4 are the potential rational roots of the function.
The answers are:
1, -1, 3, -3, 9, -9, 1/2, -1/2, 3/2, -3/2, 3/4, -3/4, 9/2, -9/2, 9/4, -9/4
In order of least to greatest: -5/16 , -3/8 , -0.65 , 2/4
Given the equation:
We will find the value of (y) when ( x = 2i )
Note: i² = -1
so, when x = 2i
Simplifying the answer
So,
So, the answer will be y = -8+2i
