Question

разложи на множители
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Answer 1

1)c²d-c³d=c²d*(1-c)

4m⁴-m²= m²*(4m²-1)

2)3a²b²-12a³b=3a²b(b-4a)

-21xy-14x²y = -7xy*(3+2x)

3)s²t-2st+s³t²= st*(s-2+s²t)

8m³-24m²-16m=8m*(m²-3m-2)