Question

Qual o valor de x sendo que x=1-22-(✓100-25)

Answer 1

Resposta:

$x=1-22-(\sqrt{100} -25)\\ \\ x=1-22-(10-25)\\ \\ x=1-22-(-15)\\ \\ x=1-22+15\\ \\ x=-22+16\\ \\ \boxed{x=-6}$