Author name: Kriti Shah

Q.1 if x is a positive real number such that x8 + (1/x)8 =47, then the value of x9+(1/x)9 is? Answer- Option 1 Q.2 For some real numbers a and å, the system of equationsx+y-4 and (a+5)x+(b-15)y-8b has infinitely many solutions for x and y. Then, the maximum possible value of ab is? Answer- Option […]

Q.1 Any non-zero real numbers x, y such that y ≠ 3 and<*+, will satisfy the condition y 1. If x < 0, then -x < y 2< yx 3. If y > 10, then -x > y 4. If y <0, then -x < y Answer- Option 4 Q.2 Let a, b, m and

Answer- Option 1 Q.2 Let n be the least positive integer such that 168 is a factor of 1134″. If m is the least positive integer such that 1134″ is a factor of 168, then m + n equals Answer- Option 2 Q.3 If x and y are real numbers such that x²+(x-2y-1)2-4y (x+y), then

Set 1 There are only three female students – Amala, Koli and Rini – and only three male students – Biman, Mathew and Shyamal – in a course. The course has two evaluation components, a project and a test. The aggregate score in the course is a weighted average of the two components, with the

Set 1 Every day a widget supplier supplies widgets from the warehouse (W) to four locations – Ahmednagar (A), Bikrampore (B), Chitrachak (C), and Deccan Park (D). The daily demandfor widgets in each location is uncertain and independent of each other. Demands and corresponding probability values (in parenthesis) are given against each location (A, B,

Set 1 There are only three female students – Amala, Koli and Rini – and only three male students – Biman, Mathew and Shyamal – in a course. The course has two evaluation components, a project and a test. The aggregate score in the course is a weighted average of the two components, with the

Reading Comprehension 1 The biggest challenge [The Nutmeg’s Curse by Ghosh] throws down is to the prevailing understanding of when the climate crisis started. Most of us have accepted . . . that it startedwith the widespread use of coal at the beginning of the Industrial Age in the 18th century and worsened with the

Reading Comprehension 1 When we teach engineering problems now, we ask students to come to a single “best” solution defined by technical ideals like low cost, speed to build, and ability to scale. This wayof teaching primes students to believe that their decision-making is purely objective, as it is grounded in math and science. This

Reading Comprehension 1 The passage below is accompanied by four questions. Based on the passage, choose thebest answer for each question. [Fifty] years after its publication in English [in 1972], and just a year since [Marshall] Sahlins himself died—we may ask: why did [his essay] “Original Affluent Society” have such animpact, and how has it

When people hear the term ‘Engineer’ in relation to the CAT Exam, the common assumption is that engineers possess strong mathematical abilities. While this stereotype may hold true for many due to their exposure to rigorous mathematical concepts and problem-solving in their academic curriculum, it’s not a universal truth. Engineers often prioritize the Quantitative Section