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प्रश्न
For the following monomials, write its degree: – 9y2z3
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उत्तर
Degree of – 9y2z3 = 2 + 3 = 5
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संबंधित प्रश्न
Simplify: -5ax2 + 7ax2 – 12ax2
Add : 4 + x, 5 – 2x and 6x
Subtract the second expression from the first:
2a + b, a + b
Subtract the second expression from the first:
x + 2y + z, - x - y - 3z
Enclose the given term in bracket as required:
x2 -y2 + z2 + 3x – 2y = x2 – (……..)
Factorised form of p2 + 30p + 216 is (p + 18)(p – 12).
Factorise the following expression.
4xy2 – 10x2y + 16x2y2 + 2xy
Factorise the following expression.
2x2 – 2y + 4xy – x
Identify term and factor in the expression given below:
− 4x + 5y
Observe the following nutritional chart carefully:
| Food Item (Per Unit = 100g) | Carbohydrates |
| Rajma | 60g |
| Cabbage | 5g |
| Potato | 22g |
| Carrot | 11g |
| Tomato | 4g |
| Apples | 14g |
Write an algebraic expression for the amount of carbohydrates (in grams) for y units of potatoes and 2 units of rajma.
