Questions

If a2+1=9a, (a≠0) then the value of a2+1a2 is

If  x=2+32-3, then what is the value of x+1/x ?

Which dynasty had its capital at Chittorgarh?

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.

People may see, and hear, and feel all their lives without ____________ learning the nature of things they see. But reason is the mind's eye, and enables us to see why things are, and when and how events may be made to happen ___________ not to happen. The logician endeavours to ____________ exactly what this reason is which makes the power of men. We all, as I have said, must reason well or ill, but logic is the science of reasoning and enables us to distinguish ______________ the good reasoning which leads to truth, and the bad reasoning which every day betrays people into error _________ misfortune.

made to happen ___________ not to happen. 

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Flamboyant

What was the element used in traditional thermometers which is highly toxic in nature?

Where do plants synthesize protein from?

India has signed the USD 200 million loan agreement with which bank for Assam Agribusiness and Rural Transformation project?