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Mathematics, 19.02.2021 01:00 brandytyler317fries
polynomial expression- ( 4x^4 + 3x^2 -1 ) + ( mx^3 + 2 ) ( 3x^2 + 1 ) is simplified to 15x^5 + 4x^4 + 5x^3 + 9x^2 + 1 . what is the value of m
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polynomial expression- ( 4x^4 + 3x^2 -1 ) + ( mx^3 + 2 ) ( 3x^2 + 1 ) is simplified to 15x^5 + 4x^4...
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