Minus 16x both sides and add 28 to both sides
x^2-16x+28=0
factor
hmm, what 2 numbers multiply to 28 and add to -16
hmm
1 and 28? nope
2 and 14? yep
since middle term is negative and last tem is positive, both of the factors are negative
(x-14)(x-2)=0
set each to zero
x-14=0
x=14
x-2=0
x=2
x=2 and 14
Answer:
16p^2 - 9
Step-by-step explanation:
Use FOIL method of multiplication
Answer:
1 5/154
Step-by-step explanation:
About 1.83. You would set up the equation like this
Answer:
relative minimum would be your awnser