Question

find the product of (2x - 1)(x + 2) =​

Answer 1

Answer:

the product of (2x - 1)(x + 2)  is '2x² + 3x -2'

Step-by-step explanation:

our goal is to find the product of (2x - 1)(x + 2)

let's evaluate:

(2x - 1)(x + 2)

= (2x)(x) + (2x)(2)-(1)(x)-(1)(2)

(2x - 1)(x + 2)  = 2x² + 4x - x -2

(2x - 1)(x + 2)  = 2x² + 3x -2

the product of (2x - 1)(x + 2)  is '2x² + 3x -2'

Answer 2

Answer:

The product of (2x - 1)(x + 2) is 2x²+3x-2.

Step-by-step explanation:

Here in this question, we have been given an equation and we are asked to solve it. The equation is as follows:

(2x-1)(x+2)

We will first multiply both the numbers with each other as shown below:

⇒2x(x+2)-1(x+2)

⇒2x²+4x-x-2

⇒2x²+3x-2 (since this equation cannot be simplified more so we will leave it like this only.)

Hence the product of (2x - 1)(x + 2) is 2x²+3x-2