TS Polycet (Polytechnic) 2015 Previous Question Paper with Answers And Model Papers With Complete Analysis

TS Polycet (Polytechnic) Previous Year Question Papers And Model Papers:

While preparing for TS Polycet (Polytechnic), candidates must also refer to the previous year question papers of the same. Scoring well in TS Polycet (Polytechnic) and understanding weaknesses and strengths in the respective sections.

TS Polycet (Polytechnic) Previous Year Question Papers can be found on this page in PDF format. Students taking the exam to get into some of the best Polytechnic colleges/institutes in the state of Andhra Pradesh may practice these papers to get a clear idea of the structure of the exam, marking scheme, important topics, etc.

Section â€” I

MATHEMATICS

Section â€” I

MATHEMATICS

Q). The sum of two numbers is 1000 and the difference between their squares is 256000. Find the numbers.

A) 630,370

B) 628,372

C) 626,374

D) 620,380

Q). Solve : 141x + 93y = 189, 93x+ 141y=45

A) (0,7)

B) (1,-1)

C) (1,2)

D) (2,-1)

Q). If the system of equations 2x + 3y = 7, 2ax + (a + b) y = 28 has infinitely many solutions, then

A) a = 2b

B) b = 2a

C) a + 2b = 0

D) 2a + b = 0

Q). The squares of two consecutive integers differ by 13, then the largest integer is

A) 12

B) 6

C) 7

D) 13

Q). If 2x -3/x = 5, then x =

A) 1/2 ,3

B) -1/2, -3

C) -1/2, 3

D) 1/2, -3

Q). If a x^{2} + bx + c is a perfect square, then b^{2}=

A) 4ac

B) ac

C) 2ac

D) âˆš2ac

Q). If nth terms of the progressions 63, 65,67,â€¦â€¦â€¦â€¦â€¦â€¦.. and 3, 10, 17,â€¦â€¦â€¦â€¦â€¦â€¦.. are same, then n =

A) 10

B) 11

C) 12

D) 13

Q). If a, b and c are in AP and a > 0, thenâ€¦â€¦â€¦â€¦â€¦â€¦â€¦..are in GP.

A) a^{a}, b^{b}, c^{c}

B) a^{c}, b^{a}, c^{b}

C) a^{b}, b^{c}, c^{a}

D) a^{a}, a^{b}, a^{c}

Q). In a GP, third-term is 24 and sixth-term is 192, then tenth-term is

A) 3072

B) 2456

C) 1346

D) 3126

Q).

A)

B)

C) n(n+1)

D) None