For 4x3 โ 9xyz
4๐ฅ3 = 4 ร ๐ฅ3
So 4 is the coefficient of ๐ฅ3
โ9xyz = โ9 ร xyz
So, โ9 is the coefficient of xyz
For 25x + y
25x = 25 ร ๐ฅ
So, 25 is the coefficient of ๐ฅ
y = 1 ร y
So, 1 is the coefficient of y
For 15๐ฅy โ 25y + 18
15๐ฅy = 15 ร ๐ฅ ร y
So 15 is the coefficient of xy
โ25y = โ25 ร y
So, โ25 is the Coefficient of y
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.