SOLUTION: x3 − 125 = 0 find all solutions of the equation

Algebra.Com
Question 666718: x3 − 125 = 0 find all solutions of the equation
Found 2 solutions by ewatrrr, MathLover1:
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,

x^3 = 125
x = 5 || As
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

....use the difference of cubes rule


if ...=>.........one real solution
if ...=>....use quadratic formula to fine to remaining solutions






solutions


and


these two are complex solutions







RELATED QUESTIONS

Find the set of all complex solutions.... (answered by venugopalramana)
Find all real solutions of the equation. (Enter your answers as a comma-separated list. (answered by lwsshak3)
Find all the real solutions of the equation by first rewriting the equation as a... (answered by ankor@dixie-net.com)
Find all solutions of the equation 2 cos 3x = 1 in the interval [0,pi), with x1 (answered by brysca)
Find all solutions of the equation and express them in the form a + bi. x2 − 9x... (answered by richwmiller)
Find all solutions of the equation in the interval [0, 2π) sin(x + π/4)... (answered by lwsshak3)
Find all solutions of the equation. Check your solutions in the original equation. (Enter (answered by lwsshak3)
FInd all solutions 2 cos 2θ − 1 = 0 Find all solutions of the equation.... (answered by stanbon,t0hierry)
Hi, can you please help me? Ive tried this problem 9 times...and I keep getting it... (answered by ankor@dixie-net.com)