For the Following Monomials, Write Its Degree: 7y - Mathematics

For the following monomials, write its degree: 7y

बेरीज

Degree of 7y = 1

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पाठ 11: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (A)

पाठ 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (A) | Q 4.1

Write numerical co-efficient of the following: 2 x²y

Subtract the second expression from the first:

a² + ab + c², a² - d²

Simplify: 9a (2b – 3a + 7c)

Simplify: 8 (2a + 3b – c) – 10 (a + 2b + 3c)

Simplify: (x + y – z)x + (z + x – y)y – (x + y – z)z

Common factor of 17abc, 34ab², 51a²b is ______.

Write the greatest common factor in the following terms.

21pqr, –7p²q²r², 49p²qr

Factorise the following expression.

a³ + a² + a + 1

3x + 23x² + 6y² + 2x + y² + ______ = 5x + 7y².

Find the numerical coefficient of the terms:

10xyz, –7xy²z, –9xyz, 2xy²z, 2x²y²z²