1.

If $4sin^{2}\theta - 1$ = 0 and angle $\theta $ is less than $90^{0}$,the value of $cos^{2}\theta + tan^{2}\theta$ is : (Take $0^{0} < \theta < 90^{0}$)1). $\frac{17}{15}$2). $\frac{13}{12}$3). $\frac{11}{9}$4). $\frac{12}{11}$

Answer»

Its TOUGH but OPTION 2 SEEMS CORRECT



Discussion

No Comment Found