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Px^2-1 how to solve?
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5 votes
Px^2-1
how to solve?

Px^2-1 how to solve?-example-1
User Patrick Dark
by
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1 Answer

6 votes

Answer:

factorised form: (3x+1)(3x-1)

roots/solutions: x= -⅓ or x= ⅓

Explanation:

shown in image provided

Px^2-1 how to solve?-example-1
User John Zeringue
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