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

Fill in the blank:

6xy² – 9xy² = ______

Sum

6xy² - 9xy² = -3xy²

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Chapter 13: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (B)

Chapter 13 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 1.04

Constant is only 8 other is variable a³ – 3ab² x c

Fill in the blank:

6x²y + 13xy² – 4x²y + 2xy² = _______

Find the sum of: 4x²+ 8xy – 2y² and 8xy – 5y² + x²

Enclose the given term in bracket as required:

x² – xy² – 2xy – y² = x² – (……..)

Simplify: p + q – (p – q) + (2p – 3q)

Simplify: 8 (2a + 3b – c) – 10 (a + 2b + 3c)

Simplify: 5a – [6a – {9a – (10a – `bar("4a" - "3a"))}]`

The value of (2x² + 4) ÷ 2 is ______.

The coefficient of the term – 6x²y² is – 6.

Identify term which contain x and give the coefficient of x.

13y²− 8yx