Question

add 3x² - 2x+4 and 2x^2 + 3x-5
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Answer 1

Step-by-step explanation:

$3x² - 2x+4 \\ 2x^2 + 3x-5 \\ - - - - - - - \\ {5x}^{2} + x - 1$

Answer 2

$add \: 3x² - 2x+4 \: and \: 2x^2 + 3x-5 \\ solution. \\ = 3x² - 2x+4 + 2x^2 + 3x-5 \\ = 3x² + 2x^2 - 2x+ 3x + 4 - 5 \\ = 5 {x}^{2} + x - 1 \: \: is \: the \: answer...$