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cos^4x +sin^2x -p=0, p belong to real no has real solutions then? a) p<=1 b) 3/4<=p<=1 c) p>=3/4 d) None of these

Shuvam Shukla , 11 Years ago
Grade 12
anser 1 Answers
jitender lakhanpal

Last Activity: 11 Years ago

hi shuvam

 

PFA for solution

1026_36248_quadratic eq.JPG

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