2x3-9x2+8,4x2+7 and 7×3- 2x2+3
Answers
Answered by
1
Answer:
2×3-9×2+8= -4
4×2+7=15
7×3-2×2+3=20
Answered by
0
2x3-9x2+8 = 6-18+8 = -4
4x2+7 = 8+7 = 15
7x3-2x2+3 = 20
4x2+7 = 8+7 = 15
7x3-2x2+3 = 20
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