Find the value of $\cos(-1410^\circ)$.

> > [!TLDR] > $\cos(-1410^\circ)=\dfrac{\sqrt3}{2}$. > …

Find the value of cos(-1410^°).

Question of 150

\cos(-1410^\circ)

Meghalaya MboseMBOSE Meghalaya 11th Board 2023Subjective· 1mImportance★★★★★est

0% · 0/150 Questions

You're viewing a preview — the full solution, concept, methods & PYQ mapping are locked.

Use $\cos(-\theta)=\cos\theta$ , then reduce $1410^\ …

Loading…

Question of 150

\cos(-1410^\circ)

Meghalaya MboseMBOSE Meghalaya 11th Board 2023Subjective· 1mImportance★★★★★est

0% · 0/150 Questions

You're viewing a preview — the full solution, concept, methods & PYQ mapping are locked.

Use $\cos(-\theta)=\cos\theta$ , then reduce $1410^\ …