Add : 18pq – 15pq and 3pq

योग

18pq – 15pq and 3pq

= 18pq + 3pq - 15pq = 21pq - 15pq = 6 pq

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अध्याय 13: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (B)

अध्याय 13 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 2.3

Constant is only 8 other is variable 3p x q ÷ z

For the following monomials, write its degree: – x²y

Add : a + b and 2a + 3b

Find the sum of: abc + 2ba + 3ac + 4ca – 4ab + 2bca + 2ab – 3abc – 6ac

Subtract the second expression from the first:

a³ - 1 + a, 3a - 2a²

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

(9x – 51) ÷ 9 is x – 51.

Write the greatest common factor in the following terms.

11x², 12y²

Identify term and factor in the expression given below:

− 4x + 5y

Find the numerical coefficient of the terms :

x³y²z, xy²z³, –3xy²z³, 5x³y²z, –7x²y²z²