If a number 'a' is divisible by 18 and another number 'b' is divisible by 12, then (a2 – b2) is divisible by:
Given that a is divisible by 18 and b is divisible by 12, we need to determine what a²-b² is divisible by. The expression a²-b² can be factored as= a²-b²= (a-b) (a+b) Since a is divisible by 18, a can be expressed as a = 18m for some integer m. Since b is divisible by 12, b can be expressed as b = 12n for some integer n. The least common multiple (LCM) of 18 and 12 is 36. Therefore, both a band a+b is divisible by 6 (since they are sums or differences of multiples of 18 and 12). Thus, (a²-b²) is divisible by 36
Unying Festival is related to which of the following states of the country?
Hayao Miyazaki, who won the 2024 Ramon Magsaysay Award, is a co-founder of which animation studio?
RBL Bank and ___________ announced a strategic collaboration to fuel the Bankrsquo;s customer experience strategy and expand its value proposition to se...
Who has become the first team in the world to win all the ICC titles?
Consider the following statements:
1. The NSSO's MPCE survey helps in adjusting national inflation indices.
2. Kerala has the highest rura...
India’s First TriHOb is going to be established in?
Which South American country adopted India's UPI system for instant digital payments?
Who has been elected as the chairman of the Shree Somnath Trust (SST) for a five-year term?
The International Earth Sciences Olympiad (IESO) 2024, where India won multiple medals, was held in which country?
Who is the newly appointed Chairman of the Cellular Operators' Association of India (COAI) for the 2024-25 term?