Question

tell this answer please​

Answer 1

Answer:

Answer:check this out bro....plsss rate the ANSWER

Answer 2

$\Large{\blue{\sf{ɢɪᴠᴇɴ:}}}$

• $\bf{sec15\frac{\pi}{4}}$

$\huge{\sf{ꜱᴏʟᴜᴛɪᴏɴ:}}$

$\boxed{\sf{☆\;\pi = 180°}}$

$→\;{\sf{sec(15×\frac{180°}{4})}}$

$→\;{\sf{sec(15×45°)}}$

$→\;{\sf{sec675°}}$

$→\;{\sf{sec[(90×8)+45°]}}$

☞ As It Is Even No Need To Change The Operation.

$→\;{\sf{+sec[45°]}}$

☞ In Trigonometric Table sec45°

$→\;\Large{\red{\bf{\sqrt{2}}}}$

$\Large{✓}$

Hope It Helps You ✌️