The Korean War (1950 - 1953) was an important event of the Cold War era. It is important to understand the causes of the war and its fallout in... View Article
UPSC Current Affairs Preparation: The Hindu Analysis Watch expert analysis of ‘The Hindu’ dated 28th April 2021. Important news and views to... View Article
ISRO started the RESPOND (Research Sponsored) programme in the 1970s, with the objective of encouraging academia to participate and contribute to... View Article
1) 21/3 2) 31/3 3) 32/3 4) 34/3 Solution: (3) 32/3 x3 + y3 + z3 = 1 = k (constant) Here m = 3, n = 3 [m does not lie between 0 and 1] [If... View Article
1) x + y ≥ 4 2) x + y ≤ 4 3) x + y = 1 4) none of these Solution: (2) x + y ≤ 4 AM of (1 / 2)th powers ≤ (1 / 2)th power of AM {[x2]½ +... View Article