Question

what is subsidiary alliance????​

Answer 1

Subsidiary Alliance was basically a treaty between the British East India Company and the Indian princely states, by virtue of which the Indian kingdoms lost their sovereignty to the English.

Answer 2

Answer:

If possible, let us assume 2+5 is a rational number.

2+5=qp where p,q∈z,q=0

2−qp=−5

q2q−p=−5

⇒−5 is a rational number

∵q2q−p is a rational number

But −5 is not a rational number.

∴ Our supposition 2+5 is a rational number is wrong.

⇒2+5 is an irrational number.