Which statement best describes the excluded values of a rational expression?
2 answers:
<h2>Answer:</h2>
Option: B is the correct answer.
B. The number of excluded values of a rational expression cannot exceed the degree of the denominator.
<h2>Step-by-step explanation:</h2>We know that a rational expression is a expression of the form:
where p(x) and q(x) are polynomials.
Excluded value--
The excluded value of a rational expression are the values where the denominator of the expression is zero.
Also, the number of zeros of a polynomial is always less than or equal to degree of the polynomial.
Hence, the number of excluded values of a rational expression cannot exceed the degree of the denominator.
The answer is:
Option: B
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Segment NO is parallel to the segment KL.
Solution:
Given KLM is a triangle.
MN = NK and MO = OL
It clearly shows that NO is the mid-segment of ΔKLM.
By mid-segment theorem,
<em>The segment connecting two points of the triangle is parallel to the third side and is half of that side.</em>
⇒ NO || KL and
Therefore segment NO is parallel to the segment KL.