One root of f (x) = x3+10x2-25x-250=-10. What are all the roots of the function? Use the Remainder Theorem.

x = - 25 or x = 10

x = - 25, x = 1, or x = 10

x = - 10 or x = 5

x = - 10, x = - 5, or x = 5

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Rather made a 10 to figure out sum for 9 + 3. Explain eathens thinking