Question

simplify: 1) x¹² / x⁷
2) 18x⁹ ÷ 6x⁷
3) p¹¹ ÷ p¹¹
4) 7a¹² ÷ 56 a¹⁵
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Answer 1

Answer:

1)x^12/x^7=x^12-7=x^5

2)18x^9÷6x^7=3x^9-7=3x^2

3)p^11÷p^11=1

4)7a^12÷56a^15=1/8a^3