Choudhary, Prabhash Kumar, <br/><br/>
Matrices And Trigonometry 
/Prabhash Kumar Choudhary. 
 - New Delhi:  Random Publication LLP,  2023. 
 - ix, 288p. ; 24cm.  illustrations ; 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9788196097141 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>512.897 C33M