For the Following Monomials, Write Its Degree: – 9y2z3

For the following monomials, write its degree: – 9y²z³

Sum

Degree of – 9y²z³ = 2 + 3 = 5

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

Chapter 13 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (A) | Q 4.4

For the following monomials, write its degree: – 2p²q³r⁴

Group the like term together: 9x², xy, – 3x², x² and – 2xy

Write numerical co-efficient of the following: 3py²

Find the sum of: 5x² – 2xy + 3y² and – 2x² + 5xy + 9y² and 3x² -xy- 4y²

Find the sum of: a² + b² + 2ab, 2b² + c² + 2bc and 4c² -a² + 2ac

Factorised form of 23xy – 46x + 54y – 108 is ______.

Factorise the following expression.

x³y² + x²y³ – xy⁴ + xy

Identify the numerical coefficient of term (other than constant) in the following expression:

2(l + b)

Factors of –5x²y²z are ______.

If (x²y + y² + 3) is subtracted from (3x²y + 2y² + 5), then coefficient of y in the result is ______.