Question
How many candidates are sitting between D and
G? Study the following information and answer the questions: A certain number of candidates are sitting in a row facing north. Only two candidates are sitting between Y and S. D sits fifth to the left of X. G sits third to the one of the extreme ends of the row. Only three persons sit between S and P. B sits second to the left of S. Less than 11 candidates are sitting in the row. Only two persons sits left of Y. G sits immediate right of X.Solution
Only two candidates are sitting between Y and S. B sits second to the left of S. Only two persons sits left of Y. ______Â Â Â ______ YÂ Â Â Â B Â Â Â _______Â S Â Â Â Â Â Â G sits third to the one of the extreme ends of the row. G cannot sit third to the extreme left ends of the row. He must be sitting form the right end. Less than 11 candidates are sitting in the row. G sits immediate right of X. Dsits fifth to the left of X. Only three persons sit between S and P. ______Â Â Â DÂ Â YÂ Â Â Â B Â Â Â _______Â Â SÂ Â Â Â Â Â XÂ Â Â Â GÂ _____ Â P.
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 29x + 210 = 0
Equation 2: y² - 27y + 182 = 0
If a quadratic polynomial y = ax2 + bx + c intersects x axis at a and β, then
I. (x13/5 ÷7) = 5488 ÷ x7/5
II. (y2/3 × y2/3 ) ÷ √4 = (343y)1/3...
I. 8x² + 2x – 3 = 0
II. 6y² + 11y + 4 = 0
I. 3y2 + 16y + 16 = 0
II. 2x2 + 19x + 45 = 0
I. 6y2 - 17y + 12 = 0
II. 15x2 - 38x + 24 = 0
I. 6x² - 13 x + 6 = 0
II. 15 y² + 11 y - 12 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 26x + 168 = 0
Equation 2: y² - 23y + 132 = 0
I. 2x2 – 5x – 12 = 0
II. 2y2 + 13y + 20 = 0
I. 3x6- 19x3+16=0
II. 9y4- 27y2+20=0