Question
Equation 1: x² - 200x + 9600 = 0 Equation 2: y²
- 190y + 9025 = 0Solution
From Equation 1: x² - 200x + 9600 = 0 Factorizing: (x - 120)(x - 80) = 0 So, x = 120 or x = 80. From Equation 2: y² - 190y + 9025 = 0 Factorizing: (y - 95)(y - 95) = 0 So, y = 95 (repeated root). Comparing x and y: x = 120, y = 95 → x > y x = 80, y = 95 → x < y Correct option: E) x = y or no relation
(7 ÷ 0.125) x (10 ÷ 10/3 ) = ? Â
120 × 195 ÷ 13 - ? = 162
52% of 36% of 810 = 72% of 18% of ?Â
- Find the simplified value of the expression:
81 ÷ 9 of 3 × 4 + [12 of 5 – {18 of 2 × (10/5) ÷ 36}] – 15 If √3n 729, then the value of n is equal to:
What will come in the place of question mark (?) in the given expression?
(28/14) of 56 + ? = 920 ÷ 5
(3500 ÷ √1225) × √(20.25) = ? ÷ 4
7/3 of 4/5 of 15/56 of ? = 83
What will come in the place of question mark (?) in the given expression?
? = 70% of 36% of (25 × 320) + 150
654.056 + 28.9015 × 44.851 – 43.129 = ?
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