Question

-1/6(x-2)(x-26) in vertex form

Answer 1

Explanation:

-1/6(x²-26x-2x+52)

=-1/6(x²-28x+196-196+52)

=-1/6(x²-28x+196-144)

=-1/6(x-14)²+1/6 ×144

=-1/6(x-14)²+24