Question
Out of the total number of tourists from USA, 42% are
females. If out of the total number of female tourists from USA, 20% are going to Shillong. How many male tourists have booked for Shillong from the same place?Solution
Number of female tourists from USA = 42% of 1500 = 630 Female tourists booked for Shillong = (20% of 630) = 126 Total tourists booked for Shillong = (20% of 1500) = 300 Number of male tourists = 300 – 126 = 174
I. p2 - 19p + 88 = 0  Â
II. q2Â - 48q + 576 = 0
What will be the product of smaller roots of both equations.Â
I. 12y2 + 11y – 15 = 0
II. 8x2 – 6x – 5 = 0
I. 2y2 – 19y + 35 = 0
II. 4x2 – 16x + 15 = 0
I. x2 + 24x + 143 = 0
II. y2 + 12y + 35 = 0
I. 27x6-152x3+125=0
II. 216y6Â -91y3+8=0
I. 8x² + 2x – 3 = 0
II. 6y² + 11y + 4 = 0
I. x2-2x- √5x+2√5 = 0
II. y2-√3 y- √2 y+ √6 = 0
...I. 2x2 – 25x + 33 = 0
II. 3y2 + 40y + 48 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 29x² - 137x + 108 = 0
Equation 2: 31y² - 146y + ...
