What are the like terms in the expression?
2 answers:
Answer:
The answer is "Option A".
Step-by-step explanation:
- Like terms are also known as the same variables that are correlated with the same value. This primarily differs from empirical experiences. It includes other definitions, which are condensed and simplified to make algebraic concepts simpler.
- In the given expression "
" there are four terms, in which -9 and 2 are like terms, because both are integers, and others are unlike terms, that's why other choices were incorrect.
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Answer:
Step-by-step explanation:
<u><em>The options of the question are</em></u>
2(x − 1)2 = 4
2(x − 1)2 = −4
2(x − 2)2 = 4
2(x − 2)2 = −4
we have
This is a vertical parabola open upward
The vertex represent the minimum value
The quadratic equation in vertex form is
where
a is a coefficient
(h,k) is the vertex
so
Convert the quadratic equation in vertex form
Factor 2 leading coefficient
Complete the squares
Rewrite as perfect squares
The vertex is the point (1,-4)
Move the constant to the right side