Fill in the Blank: 6xy2 – 9xy2 = ______ - Mathematics

Fill in the blank:

6xy² – 9xy² = ______

बेरीज

6xy² - 9xy² = -3xy²

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पाठ 11: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (B)

पाठ 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 1.04

Identify the terms, their coefficients for the following expressions.

0.3a − 0.6ab + 0.5b

Constant is only 8 other is variable ax + 9

Simplify: 25zy—8zy—6zy

Find the sum of: abc + 2 ba + 3 ac, 4ca – 4ab + 2 bca and 2ab – 3abc – 6ac

Find the sum of: x² + x – 2, 2x – 3x² + 5 and 2x² – 5x + 7

Simplify: - 2x (x + y) + x²

Simplify: `7"a" ["8a" - (11"a" - (12"a" - bar"6a - 5a"))]`

The number of terms in the expression 3ab + 4c – 9 is __________

38x³y²z ÷ 19xy² is equal to ______.

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.