Mathematics, 19.10.2020 05:01, aliami0306oyaj0n

Please help ;( john is j years old. the product of his younger brother’s and older sister’s ages is j^2-2j-15. how old are john’s brother and sister is terms of john’s age?

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john is j years old. the product of his younger brother’s and older sister’s ages

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Please help ;( john is j years old. the product of his younger brother’s and older sister’s ages is...