Question

1/a+ 1/b = 1/16.

1/b+1/c= 1/24.

4/a+ 7/b+ 23/c = 1.

Find the value of c​

Answer 1

Answer:

4/a+7/b+23/c= 1........................(3)

4/a+4/b. = 1/4. ................(1)× 4

subtracting

3/b+23/c= 3/4

3/b+3/c= 1/8 ..,..........................(2)×3

subtracting

20/c= 5/8

5c=160

c= 80. answer