Question

solve cosx by ab initio method?? pls full explanation and no spams pls???????.​

Answer 1

$\huge\mathcal{\</u></strong><strong><u>purple</u></strong><strong><u>{\underline{\blue{\boxed{\</u></strong><strong><u>pink</u></strong><strong><u>{Heya}}}}}}$

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\red{ANSWER}}}}}}$

$<marquee \: behaviour = alternate><font \: color=green>Refer to the attachment$

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\</strong><strong>red</strong><strong>{</strong><strong>T</strong><strong>h</strong><strong>a</strong><strong>n</strong><strong>k</strong><strong>s</strong><strong>!</strong><strong>}}}}}}$

Answer 2

$\huge\mathcal{\</u></strong><strong><u>purple</u></strong><strong><u>{\underline{\blue{\boxed{\</u></strong><strong><u>pink</u></strong><strong><u>{Heya}}}}}}$

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\red{ANSWER}}}}}}$

$<marquee \: behaviour = alternate><font \: color=green>Refer to the attachment$

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\</strong><strong>yellow</strong><strong>{</strong><strong>T</strong><strong>h</strong><strong>a</strong><strong>n</strong><strong>k</strong><strong>s</strong><strong>!</strong><strong>}}}}}}$