Question

Calcule as expressões

a-)1/2 (3+1/2) =x

b-)4/2 (2/2+1/3) =x

c-)6/3 (5/2-10) =x

Answer 1

a)1/2 (3+1/2) = 1.75

b)4/2 (2/2+1/3) = 2.66666666667

c)6/3 (5/2-10) = -15