Q70
The value of the following is : ( sin 4 7^ 43^ )^2 + ( 43^ sin 47^ )^2 - 4 co s^245^ = ?
The value of the following is : + - = ?
A.
1
B.
C.
-1
D.
0
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Aptitude · Q70
Trigonometry
Competitive Exams · Aptitude · question 70