Ok so you find squares
example
we know ataht √9=3 becuase 9=3*3 so √9=√(3 times 3)=√(3^2) =3
so we factor 230
230=2 times 5 times 23
we do not have any doubles so this is simplest form
Answer:
3
Step-by-step explanation:
Because you if it changes its a function
Answer:
7 times as many lemons
Step-by-step explanation:
56/8 = 7
Answer:
10 and 12
Step-by-step explanation:
let the consecutive even integers be n and n + 2 , then
n² - 64 = 3(n + 2) ← distribute parenthesis
n² - 64 = 3n + 6 ( subtract 3n + 6 from both sides )
n² - 3n - 70 = 0 ← in standard form
(n - 10)(n + 7) = 0 ← in factored form
Equate each factor to zero and solve for n
n - 10 = 0 ⇒ n = 10
n + 7 = 0 ⇒ n = - 7
Since n must be a positive even integer then n = 10 and n + 2 = 10 + 2 = 12
The 2 numbers are 10 and 12
