If A:B=5:3, then what is the value of (A+B):(A−B)?
- A4:1
- B2:1
- C4:3
- D8:3
Solution & Step-by-step Explanation
Given that A:B=5:3, we can substitute A=5 and B=3 directly into the expression since it is homogeneous.
We need to find the value of:
A−B
A+B
Substituting the values:
5−3
5+3
=
2
8
=
1
4
Thus, (A+B):(A−B)=4:1.
We need to find the value of:
A−B
A+B
Substituting the values:
5−3
5+3
=
2
8
=
1
4
Thus, (A+B):(A−B)=4:1.