Diberi 1/1/2s= 3/5t2+1/3u2,hitung
Given 1/1/3s= 3/5t2+1/3u2, calculate
Value of s when t=-5 and u=3
The text book answer is s=12(form 2)
You may check this solution : I get the answer , s = 12 , no problem. Thanks ~