Karen wants to prove 8–√3= 813. Which of the following expressions could she use to help her show the two expressions are equivalent?
(2+2+2+2)^1/3
(2*2*2)^1/3
2 1/3+1/3+1/3
8 1/3+1/3+1/3
8 1/3+8 1/3+8 1/3
To prove that 8 – √3 = 813, Karen would need an expression that simplifies to 813.
Among the given options, the expression that could help her show the two expressions are equivalent is:
(8 1/3 + 8 1/3 + 8 1/3)
This expression equals 813 when simplified.
choose two
Apologies for the confusion.
To show that 8 – √3 = 813, Karen could use the following expressions to help her prove the equivalence:
1. (2+2+2+2)^1/3
2. (8 1/3 + 8 1/3 + 8 1/3)
Both of these expressions simplify to 813.