the square of a number, by the product of 3 time the number

Question

the square of a number, by the product of 3 time the number ​

Isabelle · Answer

Answer:   If the square of a positive number is increased by 3 times the number,the result is 54.

Jade · Answer

Answer:   If the square of a positive number is increased by 3 times the number,the result is 54.

the square of a number, by the product of 3 time the number ​