What is the coefficient of in the following polynomial:
After combining like terms, what is the sum of the coefficients of the and terms in the polynomial
After combining like terms, what is the sum of all coefficients of the polynomial
For example, the polynomial has coefficients of and , and the sum of all coefficients is .
Rewrite the following expression in the form , and determine the sum of and :
Given and , what is the value of the constant term in ?