if x= -4/7 and y= 2/5 then verify that -(x+y) = (-x)+(-y)
Answers
Answered by
5
-(x+y)=(-x)+(-y)...........(1)
X=-4/7
Y=2/5
Then we put the value of X and Y in equation 1
-(-4/7+2/5)={-(-4/7)}+(-2/5)
-(-20+14/35)=(+14/7)-2/5
6/35=+4/7-2/5
6/35=20-14/35
6/35=6/35
Similar questions