Write Numerical Co-efficient of the Following: 2 X2y - Mathematics

Write numerical co-efficient of the following: 2 x²y

Sum

Co-efficient of 2x²y is = 2

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Chapter 11: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (A)

Chapter 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (A) | Q 7.3

Constant is only 8 other is variable 5 + 2a - 3b

Write the degree of the following polynomial: 7 – 3x²y + y²

Find the sum of: – 4x² and +7x

Simplify: 9x + 5 – [4x – {3x – 2 (4x – 3)}]

The value of (3x³ + 9x² + 27x) ÷ 3x is ______.

Some of the factors of `n^2/2 + n/2` are `1/2, n` and (n + 1).

Write the greatest common factor in the following terms.

3x²y, 18xy², – 6xy

Factorise the following expression.

x³y² + x²y³ – xy⁴ + xy

Factorise the following expression.

63p²q²r²s – 9pq²r²s² + 15p²qr²s² – 60p²q²rs²

Observe the following nutritional chart carefully:

Write an algebraic expression for the amount of carbohydrates (in grams) for y units of potatoes and 2 units of rajma.