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प्रश्न
In -5x3y2z4 ; write the coefficient of -xy2. Also, write the degree of the given algebraic expression.
उत्तर
-5x3y2z4
Co-efficient of -xy2 is 5x2z4
Degree of the given expression is 3 + 2 + 4 = 9
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संबंधित प्रश्न
Identify the terms, their coefficients for the following expressions.
`x/2 + y/2 - xy`
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x2 + x + 1
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a2 + ab + c2, a2 - d2
Simplify: (p – 2q) – (3q – r)
Simplify: 5 − 8x − 6 − x
Write the greatest common factor in the following terms.
–18a2, 108a
Write the greatest common factor in the following terms.
l2m2n, lm2n2, l2mn2
Factors of –5x2y2z are ______.
Write the coefficient of x2 in the following:
1 + 2x + 3x2 + 4x3
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.
