User Forum

Which of the following statements is INCORRECT?

A Every non-zero constant polynomial has zero roots.
B Zero polynomial has zero root.
C Every linear polynomial has exactly one root.
D If x – a is the root of p(x) = 0, then p(a) = 0.

There is a set of three figures X, Y and Z showing a sequence of folding a piece of paper. Fig. (Z) shows the manner in which the folded paper has been cut. Select a figure from the options which would most closely resembles the unfolded form of Fig. (Z).


A
B
C
D

Pointing towards a person in a photograph, Aashka said, "He is the only son of the father of my sister's brother." How is that person related to Aashka?

AFather
BCousin
CMaternal uncle
DBrother

Vansh ranked 19^th in a class of 35 students from the top. What is his rank from the bottom?

A17^th
B21^st
C18^th
D16^th

A tea plucker plucked 4,12,250; 3,34,278; and 2,43,581 tea leaves on three successive days. How many tea leaves did he pluck in all the three days?

A 9,09,109
B 9,90,109
C 9,00,109
D 9,99,109

Subtract the sum of 7523625 and 2234374 from 61276343.

A 15518344
B 5518344
C 51518344
D 5158344

Select the number from the options that will complete the given series.
20, 19, 17, _?_, 10, 5

A 12
B 13
C 14
D 15

The number (11, 13) are _______ numbers.

A Co-prime
B Prime
C Both prime and co-prime
D None of these

Select the INCORRECT match.

If p : every fraction is a rational number and q : every rational number is a fraction, then which of the following options hold?

A p is true and q is false.
B p is false and q is true.
C Both p and q are true
D Both p and q are false.