Factorise the following by grouping method: 9y3x 2 + 18x3y 2 +21x2y 2 +42x3y
Answers
Answered by
1
Answer:
Method of Factorization by Grouping : 1) Rearranging the expression so as to form groups. 2) Find the common factors from each group.
Missing: 9y3x 18x3y +21x2y +42x3y
Step-by-step explanation:
please make me as brainlist
Similar questions