Mathematics · 2019
JEE Main · 12 April 2019, Shift 1 · Q78
The equation y= sin x sin (x+2)- sin^2(x+1) represents a straight line lying in:
The equation $\displaystyle y=\sin x \sin (x+2)-\sin ^2(x+1)$ represents a straight line lying in :
Official answer
(3)
third and fourth quadrants only
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JEE Main 2019 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.