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PRE CALCULUS
HELP!!!

PRE CALCULUS HELP!!!-example-1
User Marquis
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1 Answer

2 votes

Answer:

±1, ±1/2, ±2, ±5, ±5/2, ±10

Explanation:

move all the expressions to the left side of the equation.

-2x^9 + 3x^7 -11x -10 = 0

if a polynomial fuction has integer coefficients, then every rational zero will have the form p/q where p is a factor of the constant q is a factor of the leading coefficient.

p= ±1, ±2, ±5, ±10

q = ±1, ±2

User Peer Allan
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