SOLUTION: The equation x^3+2x-8=0 has only one solution. This solution lies between A. -2 and -1 B -1 and 0 C 0 and 1 D 1 and 2 E 2 and 8

Algebra.Com
Question 198430: The equation x^3+2x-8=0 has only one solution. This solution lies between
A. -2 and -1
B -1 and 0
C 0 and 1
D 1 and 2
E 2 and 8

Answer by edjones(8007)   (Show Source): You can put this solution on YOUR website!
d

RELATED QUESTIONS

If (2x – 2)(2 – x) = 0, what are all the possible values of x? A. 0 only B. 1 only C.... (answered by jim_thompson5910)
If 2xy=0 and x/2 = 3/4, which of the following must be true? 1. 2y=-3 2. x=-12y 3.... (answered by stanbon)
Show that the equation 3sin(e^x) = 2 has a solution between -1 and 0, then solve the... (answered by Alan3354)
I couldn't work letter C and #2, please assist. Please check the rest of the work and... (answered by yuendatlo,solver91311)
Hi I need help with these radical equation questions. Thanks in advance :) Solve each (answered by MathLover1)
If k(2x + 3)(x – 1) = 0 and x > 1, what is the value of k? A -3/2 b 0 c 2/3 (answered by dabanfield,palanisamy)
The function f(x)=x^3-x+1 has exactly one real zero. It is between (A) -2 and -1 (B)... (answered by josgarithmetic,lwsshak3)
Does this equation have only one solution? {{{ x^3 - 2x + 4 = 0 }}} A.) Yes 1 B.) No (answered by Boreal)
Please help I need to know do these Quadriac Equations have a solution or not. And how to (answered by stanbon)