(5x + 2)(2 - 3x)-(x - 3)(x + 2)
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Answered by
1
First take them out of the brackets like:
5x+2 +2-3x -x +3 +x+2
5x-3x-x+x + 2 +2 +3 +2
2x+9
5x+2 +2-3x -x +3 +x+2
5x-3x-x+x + 2 +2 +3 +2
2x+9
Answered by
1
Answer:
(5x + 2)(2 - 3x)-(x - 3)(x + 2)
= (10x + 4 - 15x² - 6x) - (x² - 3x + 2x - 6)
= (4x + 4 - 15x²) - (x² - x - 6)
= 4x + 4 - 15x² - x² - x - 6
= 3x -2 - 16x²
= - (16x² - 3x + 2)
pls mark this as brainliest
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