Question
In each of the following questions, a word has been used
in sentences in THREE different ways. Choose the option corresponding to the sentences in which the usage of the word is CORRECT or APPROPRIATE. Repercussion (i) There were severe repercussions after the manager violated the safety protocols.(ii) He didn’t consider the social repercussions before posting online.(iii) The repercussion of light through the glass created a rainbow effect.Solution
(i) Correct – "Repercussions" as negative consequences.
(iii) Correct – Repercussions = consequences.
(ii) Incorrect – “Repercussion” doesn’t mean light reflection.
I: x² - 10x + 21 = 0
II: 4y² - 16y + 15 = 0
I. 104x² + 9x - 35 = 0
II. 72y² - 85y + 25 = 0
I. 35x² - 51x + 18 = 0
II. 30y² + 17y – 21 = 0
I. 2x2 - 15x + 25 = 0
II. 3y2 - 10y + 8 = 0
I. 12y2 + 11y – 15 = 0
II. 8x2 – 6x – 5 = 0
I. 5q = 7p + 21
II. 11q + 4p + 109 = 0
I. 9x2 + 45x + 26 = 0
II. 7y2 – 59y − 36 = 0
I. x + 1 = 3√ 9261
II. y + 1 = √ 324
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 19x² - 88x + 100 = 0
Equation 2: 17y² - 79y + 90...
I. 4x² - 21x + 20 = 0
II. 8y² - 22y + 15 = 0