Factor the given factor from the expression.
-$x ^ { - 1 / 7 } ; x ^ { - 1 / 7 } + x ^ { 1 / 7 }$
A) 1
B) $x ^ { - 1 / 7 } \left( 1 + x ^ { 2 / 7 } \right)$
C) $x ^ { 1 / 7 } \left( 1 + x ^ { 2 / 7 } \right)$
D) 0

Question

Quizplus · Accepted Answer

The expression $x ^ { - 1 / 7 } + x ^ { 1 / 7 }$ can be factored by taking out the common factor $x ^ { - 1 / 7 }$, resulting in $x ^ { - 1 / 7 } (1 + x ^ { 2 / 7 })$.

Factor the Given Factor from the Expression x−1/7;x−1/7+x1/7x ^ { - 1 / 7 } ; x ^ { - 1 / 7 } + x ^ { 1 / 7 }x−1/7;x−1/7+x1/7

Factor the Given Factor from the Expression $x ^ { - 1 / 7 } ; x ^ { - 1 / 7 } + x ^ { 1 / 7 }$