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Find the sum of (5x3 + 3x2 - 5x + 4) and (8x3 -5x2 + 8x + 9)
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Find the sum of (5x3 + 3x2 - 5x + 4) and (8x3 -5x2 + 8x + 9)

User Payam Asefi
by
8.4k points

1 Answer

4 votes
1) (15+6-5x+4)
= 25-5x
= 5(5-x)

2) (24-10+8x+9)
= 23+8x
User Cerealex
by
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