Question
Which treaty formed the European Union
(EU)?Solution
The Maastricht Treaty, signed in 1992, led to the formation of the European Union (EU), introducing European citizenship and creating a framework for economic and political integration.
If tan A = 1 and tan B = √ 3, what is the value of cos A . cos B - sin A . sin B?
If (2sin A + cos A) = 3sin A, then find the value of cot A.
- Find the maximum value of (12sin A + 16cos A).
Find the value of the given expression.
5 × (cos 60°)
If tanθ = x then find the value of cos 2θ?
In an election involving two parties, 16% of the total votes were invalid. One of the candidates received 58% of the valid votes, and the other got 19,0...
If P, Q, R, S are the vertex of a cyclic quadrilateral. Find the value of
`1/sec p` + `1/sec q` + `1/sec r` +`1/sec s`
...If A + B = 450 , then the value of 2(1 + tanA) (1 + tanB) is:
If cos4B = sin(B - 10°), then find the measure of 'B'.
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