No because the sum could also be irrational number which for example it could be square root of 9 or 49
Hope this helps answer your question
Oh this is a hard one I will get back to you whenever I get it
Answer:
Step-by-step explanation:
x^3 = 1/8
Taking the cube of both side
x^3 = 1/(2)^3
(x)^3 = (1/2)^3
Eliminate ^3 from both sides
x = 1/2
It is 46/7 you could multiply 6x7 and then add 4 = 46/7
