Question

Привести подобные члены многочлена: 4a^2b-3ab^2-a^2b+2ab^2

Answer 1

4a^2b-3ab^2-a^2b+2ab^2=3a^2b-ab^2

Answer 2

To combine like terms in the given polynomial, we need to add or subtract the coefficients of the terms that have the same variables raised to the same powers. Let's simplify the expression:

4a^2b - 3ab^2 - a^2b + 2ab^2

Step 1: Combine like terms with 'a^2b': 4a^2b - a^2b = 3a^2b

Step 2: Combine like terms with 'ab^2': -3ab^2 + 2ab^2 = -1ab^2 or simply -ab^2

Putting it all together, the simplified expression with combined like terms is:

3a^2b - ab^2