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Write the polynomial equation of
consider the polynomial y = x^4 + 4x^3 - 2x^2 + 40x - 120
a)graph the polynomial and use it to identify any x-intercepts b)list
1 answer
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Find a polynomial equation with real coefficients that has the given roots.
3 and -8i write the polynomial equation with roots 3
1 answer
asked by
zaynab
97 views
Find a polynomial equation with real coefficients that has the given roots.
5 and -7i Write a polynomial equation with roots 5
1 answer
asked by
hello
1,014 views
Write the polynomial in standard form. Then name the polynomial based on its degree and number of terms. 2-11×^2 - 8x + 6×^2
a.
7 answers
162 views
Find all zeros of the following polynomial. Write the polynomial in factored form. f(x)=x^3-3x^2+16x-48
I put: x^2(x-3)+16(x=3)
3 answers
asked by
allison--Please help!!
1,049 views
Write the polynomial in standard from. Then name the polynomial based on its degree and number of terms.
2 - 11x^2 - 8x + 6x^2 a.
1 answer
72 views
the polynomial y= x^3 + 9x^2 - 30x - 270 has an x-intercept at x=-9
a) use the x-intercept to find a factor of the polynomial b)
1 answer
117 views
I need help with a few questions, please explain.
1. Write a polynomial function in standard form with zeros -1, -1, 6. 2. Find
1 answer
asked by
|-/
772 views
A student claims that -4i is the only imaginary root of a quadratic polynomial equation that has real coefficients.
a. What is
2 answers
asked by
frantic
1,415 views
For a polynomial function y = f(x):
f(x) > 0 when 1 < x < 3 or x > 3 and f(x) < 0 when x < –2 or –2 < x < 1 a) Write a
1 answer
asked by
Matthew
370 views