#d

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hardy sparrowBOT
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dawn abyss
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Do you know how to multiply and factorise?

sly fable
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yes

lean aurora
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Use the binomial expansion formula of the second term and think about what values of said term will result in an x^2 term when multiplied by the first terms

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The coefficient of the x^2 term will be (something)a = 3 or similar

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Then solve for a

sly fable
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x over 2 is same as x to power of minus 2 right

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bruh

lean aurora
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No