a, b, c, d and e are five consecutive integers in increasing order of size. Which one of the following expression is not odd?
Created: 2 years ago |
Updated: 2 years ago
best des
ধরি, a = 1, b = 2, c = 3, d = 4 এবং e = 5
.: a + b + c = 1 + 2 + 3 = 6 (জোড়)
.: ab + c = 1 x 2 + 3 = 5 (বিজোড়)
.:. ac + e = 1 x 3 + 5 = 8 (জোড়)
.:. ac + d = 1 x 3 + 4 = 7 (বিজোড়)
.:. বিজোড় হবে না a + b + c এবং ac + e
.: a + b + c = 1 + 2 + 3 = 6 (জোড়)
.: ab + c = 1 x 2 + 3 = 5 (বিজোড়)
.:. ac + e = 1 x 3 + 5 = 8 (জোড়)
.:. ac + d = 1 x 3 + 4 = 7 (বিজোড়)
.:. বিজোড় হবে না a + b + c এবং ac + e
Md Azizur Rahman
Founder of Satt
Related Question
View More
Created: 6 years ago |
Updated: 8 months ago
Created: 6 years ago |
Updated: 8 months ago
Created: 6 years ago |
Updated: 3 months ago
Promotion
Download Our Mobile Apps
