Advertisements
Advertisements
प्रश्न
Write the coefficient of x2 in the following:
y + y2x + y3x2 + y4x3
उत्तर
The coefficient of x2 in the given expression is y3.
Coefficient is the numerical factor in a term. Sometimes, any factor in a term is called the coefficient of the remaining part of the term.
APPEARS IN
संबंधित प्रश्न
Write numerical co-efficient of the following: – 8xy3
Add : a + b and 2a + 3b
Find the sum of: 3x + 8y + 7z, 6y + 4z- 2x and 3y – 4x + 6z
Simplify: 2x – (x + 2y- z)
Simplify: {9 – (4p – 6q)} – {3q – (5p – 10)}
Simplify: `"x" - ("3y" - bar"4x - 3x" + 2z - bar"5y - 7x")`
h is a factor of 2π (h + r).
Factorise the following expression.
lx + my + mx + ly
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 2x units tomatoes and y units apples.
