Find the difference of 3x²-6x+7 and-4x²+3x-15. please tell fast
Answers
Answered by
4
Answer:
Step-by-step explanation:
3x2 -6x+7 -(4x2+3x-15)
=3x2-6x+7-4x2-3x+15
=3x2 -4x2 -6x-3x+7+15
=-x2 -9x +22
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Answered by
1
Answer:
the ans is -7x2-3x-8
Step-by-step explanation:
this is the answer if done by simplification
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