Question

what is lcm of 2a+b ×3b-1 and 2a×3b​

Answer 1

2a(3b-1)+b(3b-1)=6ab-2a+3b^2-b------ eqn 1
2a(3b)=6ab---- eqn 2
LCM OF EQN 1 AND 2
For ex:- a/6ab-2a+3b^2-b + b/6ab
= 6a^2b + 6ab^2-2ab+3b^3-b^2/
36a^2b^2 - 12a^2b+18ab^3 - 6ab^2

Answer 2

Answer:

lcm of [ 2a+b ×3b-1 ] and [ 2a×3b​ ] is  ( 36a²b² -12a²b + 12ab³ - 6ab² )

Step-by-step explanation:

lcm of [ ( 2a+b ) * ( 3b-1 ) ] , [ 2a * 3b ]

step 1 :   ( multiply two numbers )

[ ( 2a+b ) * ( 3b-1 ) ] * [ 2a * 3b ]

= ( 6ab - 2a + 3b^2 - b ) * 6ab

=  36a²b² -12a²b + 12ab³ - 6ab²

The least or smallest common multiple of any two or more given natural numbers are known as LCM.