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the integral values of `a` for which the equation cos^2x-(a^2+a+5)|cosx|+(a^3+3a^2+2a+6)=0 has real solutions-A. -3B. -2C. -1 D. 0

the integral values of `a` for which the equation cos^2x-(a^2+a+5)|cosx|+(a^3+3a^2+2a+6)=0 has real solutions-A. -3B. -2C. -1 D. 0

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1 Answers

ADARSH SINGH
123 Points
5 years ago
 DEAR FRIEND, 
 
YOUR ANSWER IS NOT CLEARLY UNDERSTANDABLE ….I UNABLE TO UNDERSTAND THE POWERS IN THE QUESTION....AND MANY OTHERS THINGS ARE NOT UNDERSTANDABLE SO PLS REPOST YOUR QUESTION CLEARLY.....SO  THAT ONE CAN ANSWER YOUR QUESTION....
 
THANKU....
PLS REPLY ME FAST FOR ANY OTHER QUERIES....

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