Practicing Success
Practicing Success
CUET Preparation Today
A and B are two prime numbers such that A > B, and the LCM is 209. The value of B2 - A is: |
102 109 121 117 |
102 |
by assuming → A → 19 B → 11 Prime numbers = 19, 11 and 19 × 11 = 209 = B2 - A = 112 - 19 = 102 |
