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Factor: -5a^(2)b+10ab^(2)-20b+25a^(3)b Id like to see step by step to solving this! Thanks!
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Sep 19, 2018
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Factor:
-5a^(2)b+10ab^(2)-20b+25a^(3)b
Id like to see step by step to solving this! Thanks!
Mathematics
high-school
Lsaudon
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5b out of -5a^2b+10a^2=20b+25a^3b.
Put 5b on the outside of the whole equation and divide each number by 5
-5a^2 turns into -a^2+
10ab^2 turns into 2ab(no square)
20b turns into 4b
25a^3b turns into 5a^3
so your equation would be 5b(-a^2+2ab-4+5a^2)
Orca
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Sep 24, 2018
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