Question
What should be the maximum value of B in the following equation?
5A9 – 7B2 + 9C6 = 823
Answer: Option C
- We may represent the given sum, as shown.
1 + A + C - B = 12
A + C - B = 11
Giving the maximum values to A and C, i.e.
A = 9 and C = 9, we get B = 7
Was this answer helpful ?
- We may represent the given sum, as shown.
1 + A + C - B = 12
A + C - B = 11
Giving the maximum values to A and C, i.e.
A = 9 and C = 9, we get B = 7
Was this answer helpful ?
More Questions on This Topic :
Latest Videos
Latest Test Papers
Submit Solution