F(x) = x^3 + 2x^2 - x - 2
<span>f(x) = x^2(x + 2) - (x + 2) </span>
<span>f(x) = (x^2 - 1)(x + 2) </span>
<span>f(x) = (x + 1)(x - 1)(x + 2) </span>
<span>Roots: -1, 1, -2 </span>
The answer is b. All numbers are natural numbers
The answer is: " 132° " .
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Note: m∠9 = m∠11 = m ∠16 ;
So; m∠11 + m∠16 = 132 .
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Answer:$5.95
Step-by-step explanation:
I am pretty sure the answer would be -.02
Bc you would do 2-3.6/5- -3
