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प्रश्न
For the following monomials, write its degree: – x2y
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उत्तर
Degree of – x2y = 2 + 1 = 3
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संबंधित प्रश्न
Identify the terms, their coefficients for the following expressions.
4x2y2 − 4x2y2z2 + z2
Write the degree of the following polynomial: 2y2z + 9yz3
Group the like term together: 9x2, xy, – 3x2, x2 and – 2xy
Simplify:
`a(a + 1/a) - b(b - 1/b) - c(c + 1/c)`
h is a factor of 2π (h + r).
Common factor of 12a2b2 + 4ab2 – 32 is 4.
Factorisation of – 3a2 + 3ab + 3ac is 3a(– a – b – c).
Identify term which contain x and give the coefficient of x.
7x + xy2
Identify term which contain y2 and give the coefficient of y2.
5y2 + 7x
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 2x units tomatoes and y units apples.
