5a. Write the equation of the polynomial with leading coefficient 3 that has degree 4, with...

5a. Write the equation of the polynomial with leading coefficient 3 that has degree 4, with x-intercepts at -2 and 1, both having a multiplicity of 2.

b. Write the equation of the polynomial which goes through the following points. (-2,0),(-1,0),(5,0), and (0,10).

c. (1+i) is a zero of f(x)=x^4 - 2x^3 - x^2+ 6x - 6. Find the other zeros

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Expert Solution

milcah answered 1 year ago

Solve the 4 degree polynomial equation.

Solve the 4 degree polynomial equation \( x^4 − 2x^3 + 4x^2+ 6x − 21 = 0 \), given that the sum of two its roots is zero.

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Which of the following graphs best illustrates the graph of a fifth degree polynomial function whose leading coefficient is positive?

The 3 x 3 matrix A has eigenvalues 5 and 4. (a) Write the characteristic polynomial...

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5a. Write the equation of the polynomial with leading coefficient 3 that has degree 4, with...

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Solve the 4 degree polynomial equation.

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