Question

Which equation is y = 6x2 + 12x – 10 rewritten in vertex form?

Answer 1

y = 6 x² + 12 x - 10= 6 ( x² + 2 x ) - 10 = 6 ( ( x² + 2 x + 1 ) - 1 ) - 10=
6 ( x + 1 )² - 6 - 10 = 6 ( x + 1 )² - 16 ( vertex form)
-hope tht helped :)