Question
Which Indian athlete created a history by winning
India’s first bronze medal in 200m race at 2024 Paris Paralympics?Solution
Preethi Pal became the first Indian woman to win two Paralympic medals in track and field events at Paris Paralympics 2024. She won bronze in the women’s 200m T35 class with a personal best time of 30.01 seconds. Earlier, she had secured another bronze in the 100m T35 class at the same event. She was outpaced by Xia Zhou and GuoQianqian from China, who won gold and silver, respectively. Her achievements mark a historic moment for Indian women in the Paralympics and Olympics.
If the roots of the quadratic equation 7y² + 5y + 9 = 0 are α and β, then find the value of [(1/α) + (1/β)].
I. 27x² + 120x + 77 = 0
II. 56y² + 117y + 36 = 0
I. 8a2 – 22a+ 15 = 0
II. 12b2 - 47b + 40=0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 19x² - 92x + 73 = 0
Equation 2: 17y² - 76y + 59 = 0
What is the speed of the stream if a ship takes 15 hours to travel 240 km in calm waters, given that the ratio of its speed against the current to its s...
I. 5x2 – 7x – 6 =0
II. 2y2 – 5y – 7 =0
I. 35x² + 83x + 36 = 0
II. 42y² + 53y + 15 = 0
I. 84x² - 167x - 55 = 0
II. 247y² + 210y + 27 = 0
I: x2Â + 31x + 228 = 0
II: y2 + 3y – 108 = 0
I. x2 + 28x + 96 = 0
II. y2 + 3y - 70 = 0
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