Find the Sum Of: 11 and -by - Mathematics

Find the sum of: 11 and -by

योग

11 and -by = 11 - by

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

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

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

Write the coefficient of: xy in – 3axy

In -5x³y²z⁴ ; write the coefficient of x³y. Also, write the degree of the given algebraic expression.

Fill in the blank:

8x + 5x = ________

Find the sum of: – 4x² and +7x

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

Simplify: 5b – {6a + (8 – b – a)}

Simplify: `8"x" - ["4y" - {"4x" + ("2x" - bar"2y - 2x")}]`

Write the greatest common factor in the following terms.

l²m²n, lm²n², l²mn²

Identify term which contain y² and give the coefficient of y².

2x²y - 15xy² + 7y²