Tardigrade
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Tardigrade
Question
Mathematics
If A = 130 ° and x = sin A + cos A, then
Q. If A = 130
∘
and x = sin A + cos A, then
1970
231
Report Error
A
x > 0
B
x < 0
C
x = 0
D
x
≤
0
Solution:
Correct answer is (d) x
≤
0