Question
Equation 1: x² - 90x + 2025 = 0 Equation 2: y²
- 88y + 1936 = 0Solution
From Equation 1: x² - 90x + 2025 = 0 Factorizing: (x - 45)(x - 45) = 0 So, x = 45 (repeated root). From Equation 2: y² - 88y + 1936 = 0 Factorizing: (y - 44)(y - 44) = 0 So, y = 44 (repeated root). Comparing x and y: x = 45, y = 44 → x > y Correct option: A) x > y
The speed of the stream is 10 km/h. Boat ‘A’ covers 60 km distance against the stream in 6 hours and boat ‘B’ covers 120 km distance against the...
Which of the following memory types is used as cache memory in modern processors?
Which of the following is responsible for facilitating dialogue between employers and employees at the workplace under the Industrial Disputes Act, 1947?
Among the four works mentioned below which one is encyclopaedic in nature?
Average run scored by a batsman in 26 innings is 80. In next 6 innings, he scored runs with an average of ‘x’ so that his overall average increases ...
The Kuki people are an ethnic group of which of the following North Eastern states?Â
The sum of three numbers is 254. If the ratio of the first to the second is 4:5 and that of second to the third is 8:11 then the second number is?Â
Consider the following statements regarding the Partition of Bengal (1905):
I. The British separated Assam from Bengal in 1874 and later inc...
Virat Kohli has played 122 innings and has an average score of 74 runs per inning. The difference between his highest and lowest scores in an innings is...
Ratio of the work done by P, Q and R in one day is 8:6:9 respectively. They all together can complete the work in 37 days. Q and R worked on it for 21 d...
Relevant for Exams:
