Mathematics, 01.06.2020 23:59, AdoNice

Find the constant $t$ such that\[(5x^2 - 6x + 7)(4x^2 +tx + 10) = 20x^4 -54x^3 +114x^2 -102x +70.\]

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Find the constant $t$ such that\[(5x^2 - 6x + 7)(4x^2 +tx + 10) = 20x^4 -54x^3 +114x^2 -102x +70.\]...