2 years ago

1. Simplify: a^7/a^4

Mathematics

1 answer:

IgorC [24]2 years ago

6 0

1)a^7/a^4
=a^[7-4]
=a³

2) r²s⁴t/r²st³
=s⁴-¹.t¹-³
=s³.t-²
=s³/t²

3)3x^6/18x
=x^5/6

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