Question

Simplify 2(3x²y)² x 3x ​

Answer 1

54 x^5 y²

Explanation:

2 (3x² y)² X 3x

square bracket:

2 ((3)² (x²)² y²) X 3x

= 2 ((9) x^4 y²) X 3x

multiply 2 and 3x:

(6x) (9 x^4 y²)

multiply 6 and 9. add powers for x (ie x^(1+4))

54 x^5 y²