Question
What is the simplified form of each rational expression ? What is the domain ?
Hint:
The expansion of 
. We have to state the domain of a rational expression while simplifying them because we must exclude zeros of a denominator as dividing with zero is not defined.
We are asked to simplify the expression and give its domain.
The correct answer is: Thus, the domain is, (-∞,-1) ∪ (-1,10) ∪ (10,∞)
Step 1 of 2:
Simplify the expression and cancel out the common factors,
Thus, the simplified expression is 
Step 2 of 2:
Domain of a rational expression should exclude the values of which the denominator gets a zero value.
Hence, we have:
Thus, the domain is,
.
We have to state the domain of a rational expression while simplifying them because we must exclude zeros of a denominator as dividing with zero is not defined.
Related Questions to study
Write the equation in slope-intercept form of the line that passes through the points (-2, -1) and (0, -5).
If the slope of the line is to be examined and the given point is also the
¶y-intercept, you can apply the slope-intercept formula, y = mx + b. (0, b). The y value of the
¶y-intercept point is represented by the symbol b in the formula. If we know the slope between two points on a line, we can use that information to solve for the y-intercept in the slope-intercept equation y=mx+b. Here, we'll develop an equation for the line that connects the points (-1, 6) and (5,-4)
Write the equation in slope-intercept form of the line that passes through the points (-2, -1) and (0, -5).
If the slope of the line is to be examined and the given point is also the
¶y-intercept, you can apply the slope-intercept formula, y = mx + b. (0, b). The y value of the
¶y-intercept point is represented by the symbol b in the formula. If we know the slope between two points on a line, we can use that information to solve for the y-intercept in the slope-intercept equation y=mx+b. Here, we'll develop an equation for the line that connects the points (-1, 6) and (5,-4)
Find the simplified product , and state the domain
Find the simplified product , and state the domain
Find the simplified form of each product , and give the domain.
Find the simplified form of each product , and give the domain.
Write the equation in slope-intercept form of the line that passes through the points 
Write the equation in slope-intercept form of the line that passes through the points
What is the simplified form of each rational expression ? What is the domain ?
What is the simplified form of each rational expression ? What is the domain ?
Write the equation in slope-intercept form of the line that passes through the points (-2, -6) and (1, 2).
Write the equation in slope-intercept form of the line that passes through the points (-2, -6) and (1, 2).
Find the simplified Quotient , and state the domain.
Find the simplified Quotient , and state the domain.
Find the simplified form of each product , and give the domain.
Find the simplified form of each product , and give the domain.
What is the simplified form of each rational expression ? What is the domain ?
What is the simplified form of each rational expression ? What is the domain ?
Write the equation in slope-intercept form of the line that passes through the points (4, 0) and (0, 2).
The slope intercept form is one way to express the line equation y = mx + b. The slope of the line is denoted by m, while the y-intercept is by b. When you want to find a point on a line or solve for y, if you know the value of x, you use the slope-intercept form.
Y = mx+b
y = coordinate y
m = slope
x = coordinate x
b = y-intercept
Given two points on a line, we can write an equation for that line by first determining the slope between those points and then solving for the y-intercept in the slope-intercept equation y = mx + b.
Write the equation in slope-intercept form of the line that passes through the points (4, 0) and (0, 2).
The slope intercept form is one way to express the line equation y = mx + b. The slope of the line is denoted by m, while the y-intercept is by b. When you want to find a point on a line or solve for y, if you know the value of x, you use the slope-intercept form.
Y = mx+b
y = coordinate y
m = slope
x = coordinate x
b = y-intercept
Given two points on a line, we can write an equation for that line by first determining the slope between those points and then solving for the y-intercept in the slope-intercept equation y = mx + b.
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