What is the subtracted value of 3x - 4x² +2y² from 4y²-2x + 8x²?
Answers
Answered by
7
Answer:
2y^2 - 5x + 12x^2
Step-by-step explanation:
= 4y^2 - 2x + 8x^2 - (3x - 4x^2 + 2y^2)
= 4y^2 - 2x + 8x^2 - 3x + 4x^2 - 2y^2
= 4y^2 - 2y^2 - 2x - 3x + 8x^2 + 4x^2
= 2y^2 - 5x + 12x^2
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Answered by
1
Answer:
12x²+2y²-5x
Step-by-step explanation:
By Column Method
4y²-2x+8x² - (3x-4x²+2y²)
4y²-2x+8x² -3x+4x²-2y²
8x²+4y²-2x
+4x²-2y²-3x
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12x²+2y²-5x
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