Meaning : A factor in a given situation whose bearing and importance is not apparent.
Example :
I don't know what the new man will do; he's still an unknown quantity.
Meaning : A variable whose values are solutions of an equation.
Synonyms : unknown
Translation in other languages :
बीजगणित में अज्ञात अंक अथवा अलक्षित परिमाण।
बीजगणित में अव्यक्तराशि को ज्ञात करके ही प्रश्न हल किया जाता है।ବୀଜଗଣିତରେ ଅଜ୍ଞାତରାଶି ବା ଅଲକ୍ଷିତ ପରିମାଣ
ବୀଜଗଣିତରେ ଅବ୍ୟକ୍ତରାଶିକୁ ପ୍ରକାଶ କରିବାର ସମାଧାନ କରାଗଲାবীজগণিতে অজ্ঞাত সংখ্যা বা না দেওয়া পরিমাপ
"বীজগণিতে অব্যক্তরাশি জেনেই প্রশ্ন সমাধান করা হয়"Unknown quantity meaning in Bengali (Bangla).