Problem Bank | IB Math AAHL

Consider the function P(x)=2x4+px3+qx2+rx+4, where p,q,r∈R are constants. Given that x2−2x+1 and x+1 are factors of P(x), find the values of p,q and r.

[6]

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Consider the function P(x)=2x4+px3+qx2+rx+4, where p,q,r∈R are constants. Given that x2−2x+1 and x+1 are factors of P(x), find the values of p,q and r.

[6]

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[Maximum mark: 6]

Consider the function P(x)=2x4+px3+qx2+rx+4, where p,q,r∈R are constants. Given that x2−2x+1 and x+1 are factors of P(x), find the values of p,q and r.

[6]

Ask Plex AI about this problem

Get hints, ask questions, and work through this problem step by step

I'm Plex, here to help with problems on this worksheet!

[Maximum mark: 6]

Consider the function P(x)=2x4+px3+qx2+rx+4, where p,q,r∈R are constants. Given that x2−2x+1 and x+1 are factors of P(x), find the values of p,q and r.

[6]

Ask Plex AI about this problem

Get hints, ask questions, and work through this problem step by step

I'm Plex, here to help with problems on this worksheet!