Negative X squared minus 2X minus 6

X^2-2X-6

Question

Mathematics

Neal

17 August, 10:13

Negative X squared minus 2X minus 6

X^2-2X-6

+5

Answers (1)

Know the Answer?

Charlie Townsend · Answer 1

-x^2 - 2x-6

Multiply everything by negative one to make X positive

X^2+2x+6

Use quadratic formula

-2+-sq rt of 2^2-4 (1) (6) / 2

-2+-sqrt of - 20 / 2

-2 + 2i/2. - 2-2i/2

-2+i. - 2-i

Negative X squared minus 2X minus 6X^2-2X-6

Negative X squared minus 2X minus 6

X^2-2X-6