Question
Simplify the expression
756x9
Evaluate
(3x3×3x2×6x)(7x2×2x×1)
Remove the parentheses
3x3×3x2×6x×7x2×2x×1
Rewrite the expression
3x3×3x2×6x×7x2×2x
Multiply the terms
More Steps

Evaluate
3×3×6×7×2
Multiply the terms
9×6×7×2
Multiply the terms
54×7×2
Multiply the terms
378×2
Multiply the numbers
756
756x3×x2×x×x2×x
Multiply the terms with the same base by adding their exponents
756x3+2+1+2+1
Solution
756x9
Show Solution

Find the roots
x=0
Evaluate
(3x3×3x2×6x)(7x2×2x×1)
To find the roots of the expression,set the expression equal to 0
(3x3×3x2×6x)(7x2×2x×1)=0
Multiply
More Steps

Multiply the terms
3x3×3x2×6x
Multiply the terms
More Steps

Evaluate
3×3×6
Multiply the terms
9×6
Multiply the numbers
54
54x3×x2×x
Multiply the terms with the same base by adding their exponents
54x3+2+1
Add the numbers
54x6
54x6(7x2×2x×1)=0
Multiply the terms
More Steps

Multiply the terms
7x2×2x×1
Rewrite the expression
7x2×2x
Multiply the terms
14x2×x
Multiply the terms with the same base by adding their exponents
14x2+1
Add the numbers
14x3
54x6×14x3=0
Multiply the terms
More Steps

Evaluate
54x6×14x3
Multiply the numbers
756x6×x3
Multiply the terms
More Steps

Evaluate
x6×x3
Use the product rule an×am=an+m to simplify the expression
x6+3
Add the numbers
x9
756x9
756x9=0
Rewrite the expression
x9=0
Solution
x=0
Show Solution
