Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
12119y
Evaluate
4y×37y×17y
Multiply
More Steps
Evaluate
7y×17y
Multiply the terms
119y×y
Multiply the terms
119y2
4y×3119y2
Multiply the terms
12y119y2
Solution
More Steps
Calculate
yy2
Use the product rule aman=an−m to simplify the expression
y2−1
Subtract the terms
y1
Simplify
y
12119y
Show Solution
Find the excluded values
y=0
Evaluate
4y×37y×17y
To find the excluded values,set the denominators equal to 0
4y×3=0
Multiply the terms
12y=0
Solution
y=0
Show Solution
Find the roots
y∈∅
Evaluate
4y×37y×17y
To find the roots of the expression,set the expression equal to 0
4y×37y×17y=0
Find the domain
More Steps
Evaluate
4y×3=0
Multiply the terms
12y=0
Rewrite the expression
y=0
4y×37y×17y=0,y=0
Calculate
4y×37y×17y=0
Multiply
More Steps
Multiply the terms
7y×17y
Multiply the terms
119y×y
Multiply the terms
119y2
4y×3119y2=0
Multiply the terms
12y119y2=0
Divide the terms
More Steps
Evaluate
12y119y2
Use the product rule aman=an−m to simplify the expression
12119y2−1
Reduce the fraction
12119y
12119y=0
Simplify
119y=0
Rewrite the expression
y=0
Check if the solution is in the defined range
y=0,y=0
Solution
y∈∅
Show Solution