Question

Oblicz . :

a)

b)

c)

d)

e)

Z góry dzięki :)

Answer 1

A) = 1/16 + 49/16 = 50/16 = 3 1/8
b) = 4/3 - 1 = 1/3
c) = 1/3 + 7/6 = 2/6 + 7/6 = 9/6 = 3/2 = 1 1/2

e) = 9/10 * 25/9 = 5/2 = 2 1/2