Si a = [tex] \ frac{3}{2} [ / tex] y b = [tex] \ frac{a}{3} [ / tex] el valor de la expresion es [tex] a ^ {2} [ / tex] + 3b + ab es?
Si a = [tex] \ frac{3}{2} [ / tex] y b = [tex] \ frac{a}{3} [ / tex] el valor de la expresion es [tex] a ^ {2} [ / tex] + 3b + ab es.