3. For x = 3/4; and y = -9/8 insert a rational number between:
(x + y) -1and x-1 + y-1
(i) (x - y) and x
-y.
Answers
Answered by
2
Step-by-step explanation:
(x+y)-1,[(x-1)+(y-1)]
(3/4+-9/8)-1,[(3/4-1)+(-9/8-1)]
(6-9/8)-1,[(3-4/4)+(-9-8/8)]
-3/8-1,[(-1/4)+(-17/8)]
-3-8/8,-1/4+(-17/8)
-11/8,-2-17/8
-11/8,-19/8
therefore,the two no.s are -11/8 and -19/8.
x+y= 3/4 - (-9/8)
=3/4+9/8
=6+9/8
=15/8
Similar questions