Question

Convert the function from vertex form to standard form. -1/2(x + 2)^2 - 3

Answer 1

Answer:

$-\frac{1}{2}x^2-2x-5 [\tex]Step-by-step explanation:To convert it to standard form, all you need to do is expand the square and simplify. This would get us to: [tex]-\frac{1}{2}(x^2 + 4x + 4) - 3$ which simplifies further to $-\frac{1}{2}x^2-2x-2-3$ and combine the -2 and -3 to get [tex] -\frac{1}{2}x^2-2x-5 [\tex]

Hope this helps :)