Question

HHEEELLPPP!!! ;) what are the solutions of 4x^2-3x-5=0

Answer 1

what methods have you been taught?

Answer 2

how can be equal 0 ?

Answer 3

you can use completing the square, or the formula for the solution of a quadratic equation

Answer 4

.... SHOW ME!

Answer 5

your equation is already written in standard form:
\[\large ax^2+bx+c=0 \]
where a, b, c are the coefficients in your equation.
can you tell me what they are?
a=
b=
c=
???

Answer 6

HUH??

Answer 7

match up your equation with this to identify a, b, c:
\[\large ax^2+bx+c=0 \]
\[\large 4x^2-3x-5=0 \]

a=
b=
c=
???