Since $\sin$ is the reciprocal of $\csc$, $\frac{\sqrt{1\times 10^{-6}}}{{\left(\sin\left(1\times 10^{-6}\right)\right)}^2}$ is equivalent to $\sqrt{1\times 10^{-6}}\cdot {\left(\csc\left(1\times 10^{-6}\right)\right)}^2$
Try other ways to solve this exercise
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!