Question
Solve the quadratic equations and determine the relation
between x and y: Equation 1: x² - 42x + 392 = 0 Equation 2: y² - 46y + 480 = 0Solution
From Equation 1: x² - 42x + 392 = 0 Factorizing: (x - 14)(x - 28) = 0 So, x = 14 or x = 28. From Equation 2: y² - 46y + 480 = 0 Factorizing: (y - 16)(y - 30) = 0 So, y = 16 or y = 30. Comparing x and y: x = 14, y = 16, x < y x = 14, y = 30, x < y x = 28, y = 16, x > y x = 28, y = 30, x < y
10³ = (? – 6) × 320 ÷ 8
134% of 1250 – 46% of 2120 = 4 × ?
1555.5 + 1000.8 – 1354.3 = ? + 52
(36/8)2 × (912/38) ÷ (122/1586) = ?
...(72 × 52 + 1555 )/(79+60) = 2000 ÷ ?
What will come in the place of question mark (?) in the given expression?
(1040 ÷ 12) ÷ 19 × 1824 = ?
- What will come in place of (?) in the given expression.
(1/4 + 1/2) of 240 = ? 116*2/3% of 18600 + 666*2/3% of 1290 = 457*1/7% of 1750 + 555*5/9% of 3150 + ?
What will come in the place of question mark (?) in the given expression?
? = 12.5% of 25% of 20% of 1280 + 1248
Find the value of x.
 √441 ÷ 21+ √400 = 1 × x
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