Question
Following is the step III for an input. What will be the
second step for the input? Step III: 45 47 342 121 55 211 414 A word arrangement machine,when given a particular input, rearranges it following a particularrule. The following is the illustration of the input and the steps of arrangement: Input: 87, 321, 293, 47, 176, 409, 215 Step I: 47, 321, 293, 87, 176, 409, 215 Step II: 47, 321, 293, 87, 176, 215, 409 Step III: 47, 87, 293, 321, 176, 215, 409 Step IV: 47, 87, 293, 215, 176, 321, 409 Step V: 47, 87, 176, 215, 293, 321, 409Solution
Here the rule followed is: numbers are getting arranged in ascending order. The smallest no. interchanges with the first position. Then the largest no. interchanges with the last position. Next, the second smallest no. interchanges with the second position. And so on In such type of settings previous step can’t be determined.
I. 144x² - 163x - 65 = 0
II. 91y² - 128y -48 = 0
if x satisfies 3x² – 5x – 12 = 0, find the sum of reciprocals of roots.
I. p² - 10p +21 = 0
II. q² + q -12 = 0
l). 3p + 2q = 27
ll). 4p - 3q = 2
I. x2 - 11x + 24 = 0
II. y² - 5y + 6 = 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
Roots of the quadratic equation 2x2 + x – 528 = 0 is
The following question contains two equations as I and II.You have to solve both equations and determine the relationship between them.
I). a² -...
I. 2x2 – 10x – 48 = 0
II. y2 – 16y – 297 = 0
I. (x13/5 ÷7) = 5488 ÷ x7/5
II. (y2/3 × y2/3 ) ÷ √4 = (343y)1/3...
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