Trigonometry
Inverse Trigonometric Functions
MCQ (Single Correct Answer)Subjective
1
WB JEE 2020
MCQ (More than One Correct Answer)
+2
-0
The equation $${x^{{{(\log 3x)}^2}}} - {9 \over 2}\log 3\,x + 5 = 3\sqrt 3 $$ has
A
at least one real root
B
exactly one real root
C
exactly one irrational root
D
complex roots
Questions Asked from MCQ (Multiple Correct Answer)
WB JEE Subjects