Question

Solve the equation 4x2 − 12x + 3 = 0 by completing the square. Verify your answer using the quadratic formula.

Answer 1

@Nnesha

Answer 2

@nincompoop

Answer 3

i have a few of these this is just the first that i need help with...

Answer 4

@ParthKohli

Answer 5

@peachpi

Answer 6

@whpalmer4

Answer 7

ik the forumla is this:


x = [ -b ± sqrt(b^2 - 4ac) ] / 2a

Answer 8

well we should use complete the square method
you can move the constant term to the right side

Answer 9

x is the term correct?

Answer 10

\[ \huge\rm 4x^2 − 12x + 3 = 0\]
subtract 3 both sides

Answer 11

not just x
term are divided by plus or negative sign

Answer 12

uh... subtract the 4x^2 by 3 and the 12 by 3?

Answer 13

\[\huge\rm Ax^2+Bx+C=0\]quadratic e quation where
A=leading coefficient
B=middle term
C=constant term(number with no variable )

Answer 14

you can't combine -3 and 4x^2 they arn't like terms