Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
4x2
Evaluate
x22×2x3(x×1)
Remove the parentheses
x22×2x3×x×1
Any expression multiplied by 1 remains the same
x22×2x3×x
Multiply
More Steps
Evaluate
2×2x3×x
Multiply the terms
4x3×x
Multiply the terms with the same base by adding their exponents
4x3+1
Add the numbers
4x4
x24x4
Solution
More Steps
Calculate
x2x4
Use the product rule aman=an−m to simplify the expression
x4−2
Subtract the terms
x2
4x2
Show Solution
Find the excluded values
x=0
Evaluate
x22(2x3)(x×1)
To find the excluded values,set the denominators equal to 0
x2=0
Solution
x=0
Show Solution
Find the roots
x∈∅
Evaluate
x22(2x3)(x×1)
To find the roots of the expression,set the expression equal to 0
x22(2x3)(x×1)=0
The only way a power can not be 0 is when the base not equals 0
x22(2x3)(x×1)=0,x=0
Calculate
x22(2x3)(x×1)=0
Multiply the terms
x22×2x3(x×1)=0
Any expression multiplied by 1 remains the same
x22×2x3×x=0
Multiply
More Steps
Multiply the terms
2×2x3×x
Multiply the terms
4x3×x
Multiply the terms with the same base by adding their exponents
4x3+1
Add the numbers
4x4
x24x4=0
Divide the terms
More Steps
Evaluate
x24x4
Use the product rule aman=an−m to simplify the expression
14x4−2
Simplify
4x4−2
Divide the terms
4x2
4x2=0
Rewrite the expression
x2=0
The only way a power can be 0 is when the base equals 0
x=0
Check if the solution is in the defined range
x=0,x=0
Solution
x∈∅
Show Solution