b. Add : 5x2+4x-3 and x-3, by the horizontal method.
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Answered by
1
Answer:
-45
Step-by-step explanation:
5x2+4x-3
5(-3)2+4(-3)-3
-30-12-3
-30-15
-45
Answered by
0
Answer:
answer for this question is 11xcube
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