Question

Simplify 2x+x+x+2y times 3y times y

Answer 1

12 x y² + 6 y³

Explanation:

Step(i):-

Given ( 2 x + x + x + 2 y ) times 3 y times y

( 2 x + x + x + 2 y ) × 3 y × y = ( 4 x + 2 y) × 3 y × y = ( 4 x + 2 y) 3 y²

By applying Distributive property

( a + b ) c = a . c + b . c

= 4 x . 3 y² + 2 y . 3 y²

= 12 x y² + 6 y³

Final answer:-

( 2 x + x + x + 2 y ) times 3 y times y = 12 x y² + 6 y³