b^4/a^5除以b^3/a^4=急
问题描述:
b^4/a^5除以b^3/a^4=
急
答
b^4/a^5除以b^3/a^4 = (b^4a^4) / (a^5b^3) = b/a
答
b/a
b^4/a^5除以b^3/a^4=
急
b^4/a^5除以b^3/a^4 = (b^4a^4) / (a^5b^3) = b/a
b/a