Fill in the Blank: 5 × 5a3 = ................

Fill in the blank:

5 × 5a³ = ................

रिक्त स्थान भरें

5 × 5a³= 25a³

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अध्याय 14: Fundamental Concepts (Including Angles and their Properties) - Exercise 19 (C)

अध्याय 14 Fundamental Concepts (Including Angles and their Properties)
Exercise 19 (C) | Q 2.04

Find the sum of x² − x + 1, − 5x² + 2x − 2 and 3x² − 3x + 1

Find the sum of 4x² + 7 − 3x, 4x − x² + 8 and − 10 + 5x − 2x².

Find the sum of 3x + 4xy − y², xy − 4x + 2y² and 3y² − xy + 6x.

Evaluate:

(8a + 15b) − (3b − 7a)

Take − ab + bc − ca from bc − ca + ab.

Take 5x + 6y − 3z from 3x + 5y − 4z.

From the sum of x + y – 2z and 2x – y + z subtract x + y + z.

The sum of two expressions is 5x² – 3y². If one of them is 3x² + 4xy – y², find the other.

Fill in the blanks:

6 × 3 = .............. and 6x × 3x = ............

Fill in the blanks:

6 × 2 = .............. and 6xy × 2xy = ............