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प्रश्न
Take away – 3x3 + 4x2 – 5x+ 6 from 3x3 – 4x2 + 5x – 6
योग
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उत्तर
3x3 – 4x2 + 5x – 6
– 3x3 + 4x2 – 5x + 6
+ – + –
6x3 – 8x2 +10x – 12
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Combining like Terms
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संबंधित प्रश्न
Evaluate :
b2y − 9b2y + 2b2y − 5b2y
Evaluate :
7x − 9y + 3 − 3x − 5y + 8
Evaluate :
3x2 + 5xy − 4y2 + x2 − 8xy − 5y2
Add : 5a + 3b, a − 2b, 3a + 5b
Add : 8x − 3y + 7z, −4x + 5y − 4z, −x − y − 2z
Subtract : 6a + 3 from a3 − 3a2 + 4a + 1
Subtract the sum of 5y2 + y – 3 and y2 – 3y + 7 from 6y2 + y – 2.
The perimeter of a triangle is 8y2 – 9y + 4 and its two sides are 3y2 – 5y and 4y2 + 12. Find its third side.
The two adjacent sides of a rectangle are 2x2 – 5xy + 3z2 and 4xy – x2 – z2. Find its perimeter.
How much bigger is 5x2y2 – 18xy2 – 10x2y than –5x2 + 6x2y – 7xy?
