Verified Answer :

maheennadeem488

4x^2-5x+4 is the write answer

just open both brackets than just add and subtract

Eliminate parenthesis by using the distribution property

= 5x² -3x +3 - x² - 2x +1

Group similar terms

= (5-1)x² + (-3 -2)x + (3+1)

Then sum everything:

= 4x² -5x +4





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