4m²—9分之2m²+m—3最简分式,

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4m²—9分之2m²+m—3最简分式,
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4m²—9分之2m²+m—3最简分式,
4m²—9分之2m²+m—3最简分式,

4m²—9分之2m²+m—3最简分式,
4m²—9分之2m²+m—3
=(m-1)(2m+3)/(2m+3)(2m-3)
=(m-1)/(2m-3)

4m²—9分之2m²+m—3
=(m-1)(2m+3)/(2m+3)(2m-3)
=(m-1)/(2m-3)