Eva Lu Ator types to the interpreter the expression To her surprise, the interpreter prints back quote. Explain
Show how to extend the basic differentiator to handle more kinds of expressions. For instance, implement the differentiation rule
by adding a new clause to the deriv program and defining appropriate procedures exponentiation?, base, exponent, and make-exponentiation. (You may use the symbol to denote exponentiation.) Build in the rules that anything raised to the power 0 is 1 and anything raised to the power 1 is the thing itself.