add 5xsquare+9x+6 and 3xsquare + 4x-8
Answers
Answered by
0
Step-by-step explanation:
5x²+9x+6+3x²+4x-8
5x²+3x²+9x+4x+6-8
8x²+13x-2
Answered by
0
Answer:
8X square+13X-2
Step-by-step explanation:
5xsquare+9x+6+3xsquare+4x-8
=8xsquare +13x-2
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