Question
Read each sentence carefully to find out whether there
is any grammatical or idiomatic error. The error, if any, will be in one part of the sentence. Mark the part with the error as your answer. If there is no error, choose (e) as your option: The customer requested the clerk to look for the matter and resolve the issue as soon as possible.Solution
The error lies in the incorrect use of the phrasal verb. look for = try to find something physically look into = investigate or examine an issue The customer requested the clerk to look into the matter and resolve the issue as soon as possible.
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 4x² - 12x + 9 = 0
Equation 2: 2y² + 10y + 12 = 0
I. 2x² - 7x + 3 = 0
II. 8y² - 14y + 5 = 0
I. 6x2 - 47x + 77 =0
II. 6y2 - 35y + 49 = 0
I. x2 + 11x + 30 = 0
II. y2 + 17y + 72 = 0
I. 2y2 + 13y + 15 = 0
II. 2x2 + 11 x + 12 = 0
I. 81x - 117√x + 40 = 0
II. 81y - 225√y + 136 = 0
I. 3p2Â - 11p + 10 = 0
II. 42q2Â + q -1 = 0
I. 84x² - 167x - 55 = 0
II. 247y² + 210y + 27 = 0
I. y² - 7 y – 18 = 0
II. x² + 10 x + 16 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 21x² - 122x + 160 = 0
Equation 2: 23y² - 159y + ...