Answer:
x⁹
Step-by-step explanation:
Step 1: Write out expression
x⁷/x⁻²
Step 2: Rewrite
x⁷(x²)
Step 3: Simplify
Simplify: x^7/x^-2
=> x^(7+2) [∵ a^m/a^n = a^(m-n)]
=> x^9
Hope this helps!!
