Mathematics, 06.10.2019 06:00 nolangriffin
What does descartes's rule of signs tell you about the real roots of the polynomial? β2x3 + 3x2 β 5x β 2 = 0 a. there is one positive root and either two or zero negative roots. b. there are either two or zero positive roots, and there are either two or zero negative roots. c. there is one positive root and one negative root. d. there are either two or zero positive roots and one negative root.
Answers: 1
Mathematics, 22.06.2019 00:00
This circle is centered at the origin, and the length of its radius is 6. what is the circle's equation? a. x^2+y^2=36 b x^2+y^2=6 c x+y=36 d x^6+y^6=1
Answers: 2
Mathematics, 22.06.2019 01:00
What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5
Answers: 3
What does descartes's rule of signs tell you about the real roots of the polynomial? β2x3 + 3x2 β 5...
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