Questions

What is the difference of the cube and square of the common root of (x2 – 8x + 15) = 0 and (y2 + 2y – 35) = 0?

If k is the largest possible real number such that p4+q4=(p2+kpq+q2)(p2-kpq+q2),then the value of k is

Who wrote the book ­"The three Musketeers"?

In the following question, four words are given, out of which only one word is correctly spelt. Find the correctly spelt word.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

to expel large quantities of (something) rapidly and forcibly

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Several countries ___________________ the world are now replacing the __________________ model of criminal justice partly _____________________ wholly with different models of restorative justice, _____________________ promising results in crime control. The process is more collaborative, consensual and inclusive, that is characteristic ____________________ indigenous systems of justice.

_____________________ promising results in crime control.

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

_______________ the course of the development of different life-forms heredity—which, in plain English, is unconscious memory generated in the first life-form and ______________ through all the different species—is the sole factor in the ____________ of the parent properties; while adaptation to surrounding conditions and circumstances, natural selection in the struggle _____________ existence, and partner selection in the struggle of the males for ____________ are the principal factors in the differentiation of species.

sole factor in the ____________ of the parent properties

Vitamin A is also known as _____.