The first two rows of coefficients are identical, so by inspection, the determinant is 0.
What variable expressions is a translation of the word phrase "three less than the product of a number and six?
1 answer:
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Alright, lets get started.
For making complete square, we will add and subtract 49 in this
Comparing the standard equation of parabola
where (h,k) are vertex
So, comparing the equation with standard one, h, k would be = (-7 , -89)
So, the vertex are (-7 , -89) : Answer
Hope it will help :)