Add : - 9x, 3x and 4x

Sum

- 9x, 3x and 4x

= - 9x + 7x = - 2x

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

Chapter 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 2.1

Write the degree of the following polynomial: 2y²z + 9yz³

Write numerical co-efficient of the following: y

Write numerical co-efficient of the following: – 9a²b³

Find the sum of: 4a² + 5b² – 6ab, 3ab, 6a² – 2b² and 4b² – 5 ab

Enclose the given term in bracket as required:

x – y – z = x - {…….)

Enclose the given term in bracket as required:

x² -y² + z² + 3x – 2y = x² – (……..)

Simplify: 2x-[5y- (3x -y) + x]

Simplify: 8 [m + 2n-p – 7 (2m -n + 3p)]

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

The coefficient in – 37abc is ______.