What is the coefficient of x 2 in the product of (2x 2 - 5x + 4) and (x 2 + 7x - 8)?

CTET 2 Math and Science 21 Dec 2021 Paper

Question : 45 of 150

Marks: +1, -0

What is the coefficient of x² in the product of (2x² - 5x + 4) and (x² + 7x - 8)?

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