4+3x और 5-4x+2के योग में से 3x²-5xऔर x²+2x+5के योग को घटाइए
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Mark as BRAINLIST
Step-by-step explanation:
12x, 3x,
Answered by
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Answer:
-4x²+2x+6
Step-by-step explanation:
(4+3x+5-4x+2)-(3x²-5x+x²+2x+5)
= (11-x)-(4x²-3x+5)
= 11-x-4x²+3x-5
= -4x²+2x+6
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