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Let the fourth proportion be 'k'.12.5:17.5:27:kSo, 12.5 X k = 17.5 X 27Or, 'k' = (17.5 X 27) ÷ 12.5 = 37.8
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 33x² - 186x + 240 = 0
Equation 2: 35y² - 200y + ...
I. 40x² + 81x + 35 = 0
II. 63y² + 103y + 42 = 0
I. 2p2 - 3p – 2 = 0 II. 2q2 - 11q + 15 = 0
I. x=  √(20+ √(20+ √(20+ √(20…………….∞)) ) )Â
II. y= √(5√(5√(5√(5……….∞)) ) )Â
...I. (y – 5)2 – 9 = 0
II. x2 – 3x + 2 = 0
If ‘y1’ and ‘y2’ are the roots of quadratic equation 5y2 – 25y + 15 = 0, then find the quadratic equation whose roots are ‘3y1â€...
I. 27x6- 152x3+ 125 = 0
II. 216y6- 91y3+ 8 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 4x² - 12x + 9 = 0
Equation 2: 2y² + 8y + 6 = 0
In each of these questions, two equations (I) and (II) are given.You have to solve both the equations and give answer Â
I. 7x² - 19x + 10 = 0...
I. 8x² - 74x + 165 = 0
II. 15y² - 38y + 24 = 0
