Find the Sum Of: X and 3y

Find the sum of: x and 3y

बेरीज

x + 3y

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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 6.1

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

5 − 3t²

Constant is only 8 other is variable 3x² × 5x

For the following monomials, write its degree: xy²z

The two adjacent sides of a rectangle are 6a + 96 and 8a- 46. Find its, perimeter.

Enclose the given term in bracket as required:

x² -y² + z² + 3x – 2y = x² – (……..)

Simplify: 2x – (x + 2y- z)

Simplify: 9x + 5 – [4x – {3x – 2 (4x – 3)}]

Write the greatest common factor in the following terms.

qrxy, pryz, rxyz

Factorise the following expression.

63p²q²r²s – 9pq²r²s² + 15p²qr²s² – 60p²q²rs²

Factorise the following expression.

a³ + a² + a + 1