lggarces30
Answered

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Solve this please with steps b^4-3b^3-10b^2

Sagot :

GeorgePP

Answer:

Step-by-step explanation:

There's no "solving" to be done because its an expression, but im assuming the question wants you to factor.

[tex]b^4-3b^3-10b^2[/tex]

First, factor out a b^2

[tex]b^2(b^2-3b-10)[/tex]

Factor the trinomial. What two numbers multiply to equal -10 but add to equal -3? They are -5 and +2

[tex]b^2((b-5)(b+2))[/tex]

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