Answer:
The expression is zero as numerator is zero.
Explanation:
Given : Expression
.
To find : Which is one reason why this expression is equal to 0 ?
Solution :
In the expression
![(-3.08+3.08)/(3.08* 4.66)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/2ca43pshlifsfj96xvtufb3zoeax3uvs45.png)
The numerator value is
![-3.08+3.08](https://img.qammunity.org/2020/formulas/mathematics/middle-school/4lgog99ls4fpyqahrzsus77cqjryyqtmet.png)
Using property of addition and subtraction,
If we add negative term and positive term with same value always became zero.
So,
![-3.08+3.08=0](https://img.qammunity.org/2020/formulas/mathematics/middle-school/hrxssmw5mwjb90cu2rssjto2ap0u1qxdp3.png)
As numerator is zero dividing by denominator always became zero.
![(-3.08+3.08)/(3.08* 4.66)=(0)/(3.08* 4.66)=0](https://img.qammunity.org/2020/formulas/mathematics/middle-school/p79jothf1a9yzqnr0ofngohukimkpo9lq6.png)
Therefore, the expression became zero.