Question

New Algebra Question!

Answer 1

Factor completely: x2 − 3x + 7
Prime

(x + 7)(x − 1)

(x − 7)(x − 1)

(x + 7)(x + 1)

Answer 2

Does anyone knows this and can show me the work, please?

Answer 3

Compare your quadratic equation with
\(ax^2+bx+c=0\)
find a,b,c
then calculate \(b^2-4ac\)
if it is perfect square then it can be factored, else it is prime

Answer 4

Oh, but what does this equation equal too?

Answer 5

sorry here its quadratic function f(x)= \(ax^2+bx+c\)
which equation ?

Answer 6

Is it prime? oh, here it is...
x2 − 3x + 7

Answer 7

first did u find b^2-4ac, its value will tell you whether its prime or not...

Answer 8

No, I don't understand how to solve this! :(

Answer 9

Compare your quadratic equation with \(ax^2+bx+c\) find a,b,c
u got this? a=..? b=....? c=...?

Answer 10

Is a 1, b 3, c 7?

Answer 11

try again.