Find the Sum Of: X3+3x2y and 2y2 - Mathematics

Find the sum of: x³+3x²y and 2y²

Sum

x³+3x²y and 2y² = x³+ 3x²y + 2y²

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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 6.5

For the following monomials, write its degree: – x²y

Fill in the blank:

4a + 3b – 7a + 4b = _____

Add : 23y² , 8y² and – 12y²

Add : 2x + y and 3x – 4y

Find the sum of: 3a + 5b + 2c, 2a + 3b-c and a + b + c.

Simplify: `10 – {4"a" – (7 – bar ("a" - 5) - (5"a" - bar(1 + "a")))`

Area of a rectangular plot with sides 4x² and 3y² is ______.

The coefficient in – 37abc is ______.

The side of the square of area 9y² is ______.

Observe the following nutritional chart carefully:

Write an algebraic expression for the amount of carbohydrates (in grams) for y units of potatoes and 2 units of rajma.