Question

Please help methe cube of one more than two times a number as an algebraic expression

Answer 1

`(1+2x)^3`

Step-by-step explanation

Step 1

Let

x, a number

2x, two times a number,

cube=exponent 3

Step 2

replace

one more than two times a number =1+2x

the cube of one more than two times a number=

`(1+2x)^3`