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Statement-1 : If e^(itheta)=cos theta +...

Statement-1 : If ` e^(itheta)=cos theta +isintheta` and the value of ` e^(iA).e^(iB).e^(iC)` is equal to -1, where A,B,C are the angles of a triangle.
and
Statement -2 : In any ` triangleABC , A + B +C = 180^(@)`

A

Statement -1 is True, Statement -2 is True, Statement -2 is a correct explanation for statement -1

B

Statement -1 is True, Statement -2 is True , Statement -2 is NOT a correct explanation for Statement -1

C

Statement -1 is True, Statement -2 is False

D

Statement -1 is Flase, Statement -2 is True

Text Solution

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The correct Answer is:
A
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