Question

Here is an expression: (x-3)(x-4).

Find the value of the expression when x= 5⅔.
Give your answer as a mixed number.​

Answer 1

4 4/9

Explanation:

x = 5⅔

(x - 3)(x - 4) =

= (5⅔ - 3)(5⅔ - 4)

= 2⅔ × 1⅔

= 8/3 × 5/3

= 40/9

= 36/9 + 4/9

= 4 4/9