Pls help working this out step by step:
Simplify fully (4+√12)(5-√3)

14 + 6

Step-by-step explanation:

(4 + )(5 - )

Each term in the second factor is multiplied by each term in the first factor

4(5 - ) + (5 - ) ← distribute parenthesis

= 20 - 4 + 5 -

= 20 - 4 + 5(2 ) - 6

= 20 - 4 + 10 - 6 ← collect like terms

= 14 + 6

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.