Like Terms
Definition of Like Terms
Like terms are monomials that contain the same variables raised to the same powers. They can be combined to form a single term.
More About Like Terms
 While adding or subtracting, we add or subtract the like terms.
 Like Radical Expressions: Like radical expressions are the radical expressions that have the same indices and radicands.
Video Examples: Combining Like Terms
Example of Like Terms
 7a^{2}b and 31a^{2}b are like terms.
 In the expression 6x^{2} + 7xy  9y^{3}  3xy +7, the like terms are 7xy and  3xy.
Solved Example on Like Terms
Ques: Simplify: 2xy + 4 + 3xy + y
Choices:
A. 4xy + 5y + 4B. 6xy + y + 4
C. 5xy + y + 4
D. 6xy + 4y + 4
Correct Answer: C
Solution:

Step 1: In the expression 2xy + 4 + 3xy + y, the like terms are 2xy and 3xy.
Step 2: So, the final expression is 5xy + y + 4.
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