Select the sentence that is grammatically correct and meaningful.
Only option 2 is correct. 1- The order is incorrect. The meaning is not conveyed. 3- He was not happy for further studies, but to go for further studies. 4- This also does not give a proper meaning.
I. 24x² - 58x + 23 = 0
II. 20y² + 24y – 65 = 0
I. 7x² + 27x + 18 = 0
II. 19y² - 27y + 8 = 0
I.70x² - 143x + 72 = 0
II. 80 y² - 142y + 63 = 0
I. 3x2 - 16x - 12 = 0
II. 2y2 + 11y + 9 = 0
I. 5x + 2y = 31
II. 3x + 7y = 36
I. 12y2 + 11y – 15 = 0
II. 8x2 – 6x – 5 = 0
I. 3p² - 11p + 10 = 0
II. 2q² + 13q + 21 = 0
I. x² - 19x + 84 = 0
II. y² - 25y + 156 = 0
I. 35x² + 83x + 36 = 0
II. 42y² + 53y + 15 = 0
I. 7x + 8y = 36
II. 3x + 4y = 14
