Question
Which nation was formerly led by Khamtai Siphandone, who
died in April 2025?Solution
Khamtai Siphandone, who passed away at the age of 101 in Vientiane, served as the fourth President of Laos from 1998 to 2006. Born in 1924 in Huakhongphayai village, he was a founding member of the Lao People's Revolutionary Party (LPRP) in 1955 and served as its chairman from 1992 to 2006. His political career began when he joined the national liberation movement against French colonial rule after World War II.
LCM of 'x' and 'y' is 30 and their HCF is 1 such that {10 > x > y > 1}.
I. 2p²- (x + y) p + 3y = 0
II. 2q² + (9x + 2) = (3x + y) q
I. 96x² + 52x - 63 = 0
II. 77y² + 155y + 72 = 0
I. 10p² + 21p + 8 = 0
II. 5q² + 19q + 18 = 0
I. 8x² + 2x – 3 = 0
II. 6y² + 11y + 4 = 0
If the roots of the quadratic equation 6m² + 7m + 8 = 0 are α and β, then what is the value of [(1/α) + (1/β)]?
I. 27x6 - 152x3 + 125 = 0
II. 216y6 - 91y3 + 8 = 0
I. x2 + 13x + 42 = 0
II. y² + 13y + 40 = 0
How many values of x and y satisfy the equation 2x + 4y = 8 & 3x + 6y = 10.
Let 's' represent the sum of the highest root of equations I and III, and 'r' denote the product of the lowest root of equation I and the highest root o...
I. 8x2 - 2x – 15 = 0
II. 12y2 - 17y – 40 = 0
