28-(3×8÷4)
(8-x)/2x=1+x/4
(8-x)/2=1+x/4
Two wires help support a tall pole. One wire forms an angle of 48° with the ground and the other wire forms an angle of 72° with t...
let z= 0123 and r be the relation under under operation '+' define as a+b=a+b if(a+b)<4
a+b=a+b-4 if(a+b)<=4
determine is abell...
8-x/2=1+x/4
(
8
𝑥
3
−
10
2
+
)
÷
1
(8x
−10x
−x+3)÷(x−1):
in
