Question
Solve the quadratic equations and determine the relation
between x and y: Equation 1: x² - 29x + 210 = 0 Equation 2: y² - 27y + 182 = 0Solution
From Equation 1: x² - 29x + 210 = 0 Factorizing: (x - 14)(x - 15) = 0 So, x = 14 or x = 15. From Equation 2: y² - 27y + 182 = 0 Factorizing: (y - 13)(y - 14) = 0 So, y = 13 or y = 14. Comparing x and y: x = 14, y = 13 → x > y x = 14, y = 14 → x = y x = 15, y = 13 → x > y x = 15, y = 14 → x > y
18, 37, 60, ?, 120, 157
8, 15, 44, 175, 874, ?
6, 7, 16, 51, 208, ?
Choose the missing term.
3F, 6G, 11I, 18L,?
14.8% of 7200 – 16.4% of 6200 + 15.09% of 8100 = 10% of ?
5, 5, 15, 75, ?, 4725
16, 15, 24, -1, 48, ?
82, 98, 130, 178, 242, ?
What will come in place of the question mark (?) in the following series?
45, 68, 114, 183, 275, ?
What will come in place of the question mark (?) in the following number series?
124, 131, 117, ?, 110, 145
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