Taylor series for small angle cosine
Taylor series for small angle cosine

golems/amino,KeliangH/amino,ndantam/amino,ndantam/amino,golems/amino,golems/amino,golems/amino,KeliangH/amino,KeliangH/amino,ndantam/amino,KeliangH/amino,ndantam/amino,golems/amino,KeliangH/amino,ndantam/amino,KeliangH/amino,golems/amino,ndantam/amino