Trinomial
3x² + 6x + 1 is a parabola.
False
4x^(2) - x + 2x^(2) = 6x^(2) - x
2x2 + 6x - 8 = 72 ∴ 2x2 + 6x + 64 =0 ∴ x2 + 3x + 32 = 0 This can not be factored, as x is not equal to any integer. Using the quadratic equation, we find that: x = -3/2 ± √119 / 2i
"2x(x - 3)"
quadratic
A quadratic polynomial.
2x2+6x-8 = 72 2x2+6x-8-72 = 0 2x2+6x-80 = 0 (2x-10)(x+8) = 0
It isn't a polynomial
As a polynomial in standard form, x plus 5x plus 2 is 6x + 2.
(2x+4)(x+1)
Type your answer here... (2x + 5)(4x - 7)
x2 plus 6x-2 equal -2x2 plus x ..=7x equal -3x2 ..4x=2x=2 answer ..check it if u dont want to trust ..Improved Answer:x2+6x-2 = -2x2+xx2+2x2+6x-x-2 = 03x2+5x-2 = 0(3x-1)(x+2) = 0x = 1/3 or x = -2The answer can be checked by using the quadratic equation formula.
3x² + 6x + 1 is a parabola.
False
It is 6x(2x+5) when factored
2x2-6x+2y+18 = 0. Subtract the 2y from both sides. 2x2-6x+18 = -2y. Divide all by -2 to get y by itself. -x2+3x-9 = y. This graph is going to be a parabola that opens downward, like a frown.