Unlike terms are those which can not be added together.
Think of a term and try to break it down using tree method.
The number of terms in an expression determines it is monomial, binomial, etc.
Coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
You might need to simplify the expression.
Like pairs have same variables raised to the same powers
Successor is the next term in the sequence.
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