Overview: 1 questions will be solved this time.Among them
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 12-12/5*t-8/25*t*t = 176/25 .
Question type: Equation
Solution:Original question:| | 12 | − | 12 | ÷ | 5 | × | t | − | 8 | ÷ | 25 | × | t | t | = | 176 | ÷ | 25 |
| Left side of the equation = | 12 | − | 12 5 | t | − | 8 25 | t | t |
The equation is transformed into :
| | 12 | − | 12 5 | t | − | 8 25 | t | t | = | 176 | ÷ | 25 |
| Right side of the equation = | 176 25 |
The equation is transformed into :
| | 12 | − | 12 5 | t | − | 8 25 | t | t | = | 176 25 |
The solution of the equation:
t1≈-9.187141 , keep 6 decimal places
t2≈1.687141 , keep 6 decimal places
There are 2 solution(s).
解程的详细方法请参阅：《方程的解法》Your problem has not been solved here? Please take a look at the hot problems ！
