Add : 18pq – 15pq and 3pq

बेरीज

18pq – 15pq and 3pq

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

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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 2.3

Identify the term, their coefficients for the following expression:

9 − ab + bc − ca

Constant is only 8 other is variable ax + 9

Constant is only 8 other is variable 5 + 2a - 3b

Simplify : 3m + 12m – 5m

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

Subtract the second expression from the first:

a² + ab + c², a² - d²

Simplify: {9 – (4p – 6q)} – {3q – (5p – 10)}

Common factor of 11pq², 121p²q³, 1331p²q is 11p²q².

Identify term and factor in the expression given below:

0.1 p² + 0.2 q²

4p is the numerical coefficient of q² in – 4pq².