Simplify $x^9 × x^5 × x^{-4} × x^0 × x^{-6}$.
Answer & explanation
Correct answer: option 1
$x^9 × x^5 × x^{-4} × x^0 × x^{-6}$
= x9 × x5 × \(\frac{1}{x^4}\) × \(\frac{1}{x^6}\)
= x9 × x × \(\frac{1}{x^6}\)
= x9 × \(\frac{1}{x^5}\)
= $x^4$
Simplify $x^9 × x^5 × x^{-4} × x^0 × x^{-6}$.
Correct answer: option 1
$x^9 × x^5 × x^{-4} × x^0 × x^{-6}$
= x9 × x5 × \(\frac{1}{x^4}\) × \(\frac{1}{x^6}\)
= x9 × x × \(\frac{1}{x^6}\)
= x9 × \(\frac{1}{x^5}\)
= $x^4$