1.) Which of the given expressions is NOT a rational algebraic expression

2.) Find the rational expression equivalent to x²-1 / x+1

3.) Which of the given expression is the simplest form of a²+6a+5 / a+1?

4.) Reduce to lowest term 8x³y⁴ / 4xy²

5.) Find the product of x+3 / 2x -4 and x-2 / x²+4x+3​


1 Which Of The Given Expressions Is NOT A Rational Algebraic Expression2 Find The Rational Expression Equivalent To X1 X13 Which Of The Given Expression Is The class=