Ֆին (Find) (√3+√7) (√7-√3)

We are given

4

Step-by-step explanation:

Using the rule of radicals

× ⇔ and × = a

Given

( + )( - )

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

( - ) + ( - ) ← distribute both parenthesis

= - 3 + 7 - ← collect like terms

= 4

1.true 2.false? ? i think. .

step-by-step explanation:

answe: it will take 4.5 hours for naomi and clair to paint an equal number of square feet

hope i

-lavira : )