Find the Sum Of: 11 and -by - Mathematics

Find the sum of: 11 and -by

Sum

11 and -by = 11 - by

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Chapter 11: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (B)

Chapter 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 6.6

Write numerical co-efficient of the following: 3py²

Fill in the blank:

6xy² + 9xy² = _____.

Subtract the second expression from the first:

p + 2, 1

Simplify: 2x – (x + 2y- z)

Simplify: `"b"("2b" - 1/"b") - "2b"("b" - 1/"b")`

Find the numerical co-efficient of the following term:

2ab

The common factor of 3ab and 2cd is ______.

Factorise the following expression.

– xy – ay

Factorise the following expression.

ax²y – bxyz – ax²z + bxy²

Observe the following nutritional chart carefully:

Write an algebraic expression for the amount of carbohydrates (in grams) for 2x units tomatoes and y units apples.