Riya Shirish Thatte from Aurangabad won the gold medal in the Women’s 25m Pistol Final at the 67th National Shooting Championship held in New Delhi. She defeated Simranpreet Kaur Brar of Punjab in a shootout after both were tied at 31 hits in eight sets of five-shot deciders. This marks Riya’s first senior national championship win. Olympian Rahi Sarnobat finished third with 25 hits.
In each of these questions, two equations (I) and (II) are given.You have to solve both the equations and give answer
I. x² - 8x + 15 = 0 ...
I). p2 + 16p + 55 = 0
II). q2 + 9q + 20 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 21x + 110 = 0
Equation 2: y² - 23y + 132 = 0
I. y² - 7 y – 18 = 0
II. x² + 10 x + 16 = 0
Given the product of the roots of the equation is z2 - (b+c)z + (c+61) = 0 is 63 and sum of roots is 16. Find the value of 2b+3c?
I. 3x2 - 14x + 15 = 0
II. 15y2- 34 y + 15 = 0
I. 2x2 – 5x - 12 = 0
II. y2 – 11y + 30 = 0
I. 6 y² + 11 y – 7= 0
II. 21 x² + 5 x – 6 = 0
I. 165x² + 97x + 10 = 0
II. 117y² - 163y + 56 = 0
I. 2y2+ 13y + 15 = 0
II. 2x2+ 11 x + 12 = 0