EXAMPLE 3 Dividing Rational Expressions 3 + 6x + 12 7-1-6 Divide.

Q: Which rational expression is undefined when x = 0? 5x2-4 3x-3 6x? 9x-3 8x +6 -x² + 1 4x-8

A: Given the rational expressions

Q: Simplify Rational Expressions 9x² +6x-3 2 3x² +5x-2

A:

Q: EXAMPLE 3 Multiplying Rational Expressions x² + 2x 3 3x + 12 Perform the indicated multiplication…

A: Definition used -          Multiplying rational expressions -        We multiply numerator by…

Q: multiply the rational expression  8u2v / 3u+v multiplied by u+v / 12u

A: The given expression is

Q: Create a presentation that could be used to teach a student how to add, subtract, multiply, and…

A:

Q: What is the simplified form of the rational expression below? 3x²-48 2x²+8x

A: Given expression 3x2 - 482x2 + 8x

Q: EXAMPLE 2 Simplifying Rational Expressions Simplify. - 16 8+ 2V a. -- 12

A: (a).Given, x2-16x2-x-12 To simplify above expression. Now, x2-16x2-x-12=x+4x-4x2-4x+3x-12…

Q: Multiply and Divide Rational Expressions: What is the process (there are 3 steps) to multiplying…

A: The given expression is: 3hh-7(h-2)h-7h(h+8)

Q: 4x 22²-16 2x-4 Simplifying Rational Expressions 1.

A:

Q: What is the remainder when x2 + 6 x + 10 is divided by x + 2? O -8 O 16 O O 8 02

A: x2 + 6x + 10 and x+2 Find the remainder when x2 + 6x + 10 is devide by x+2.

Q: +15x +26 3x-10 If the area of a rectangle in terms of x is and its width is Find the length of 6x2…

A:

Q: EXAMPLE 2 m Simplifying Rational Expressions by Cancellation x? - 1 Simplify: x² + x - 2

A: Consider the given expression, x2-1x2+x-2 Find the factors of numerator and denominator. The 1 can…

Q: Multiplying Rational Expressions- 2 of 2 x2 - 49 6x2 - 294 6x - 42 a2(x +7)2

A: We need to simplify the following expression x2-496x-42·6x2-294x2x+72 Formula Used : x2-a2 = x-ax+a

Q: 9/x-5 - 3/x2-25 What is the least common denominator?    4/x2+5x+6 - 2/x2-9 What is the least…

A: Given  9x-5-3x2-25 Here denominators are (x-5) and (x2-25) Since a2-b2=(a-b)(a+b) We can write…

Q: 6 A board of length x+3 expression. inches was cut into two pieces. If one piece is The other piece…

A: Hence the other piece of the length = 2(x-15)/(x^2-9).. Note= (a+b)(a-b)=(a^2-b^2) For detail.....go…

Q: Why is rational expressions deals with fraction

A: We have to write the reason for rational expressions deals with fraction. Assume an rational…

Q: simply the rational expression 48x4 over 6x5

A: