Simplify : 3m + 12m – 5m

बेरीज

3m + 12m – 5m

= 15m - 5m = 10m

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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 3.1

Constant is only 8 other is variable ax + 9

Constant is only 8 other is variable 2y –`7/3` z ÷ x

Group the like term together: ab, – a²b, – 3ab, 5a²b and – 8a²b

Simplify: – 16am + 4mx + 4am – 15mx + 5am

Find the sum of: 4x³ + 2x² – x + 1, 2x³ – 5x² – 3x + 6, x2 + 8 and 5x³ – 7x

Simplify: 5 x (2x + 3y) – 2x (x – 9y)

The coefficient of leading term of the expression 3z²y + 2x – 3 is _________

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

3.14 r²

Identify the term and its factor in the following expression.

Show the term and factor by tree diagram.

y − y³

– a – b – c is same as – a – (______).