Fill in the Blanks Complete the paragraph below by filling in the blanks with correct word/s or figure/s which you can choose from the box below. Each word or figure may be used repeatedly. Write your answer on a separate sheet. simplify equal zero variable evaluating solve undefined substituted negative polynomials division excluded fraction numerator denominator fractional exponent P/Q where A rational algebraic expression is an expression of the form P and Q are and Q should not be equal to You can identify a rational algebraic expression if it is in form, the and denominator are polynomials, and does not have a exponent and a in the variables in both numerator and denominator. The of the rational algebraic expression cannot be zero because a division of O is or meaningless. You need to pay attention to what values of the variable that will make the denominator equal to 0. These values are called values. To determine the said values, you need to let the expression in the denominator be to 0. Then, the equation to determine the value/s of the variable.​