Question
Simplify the expression
−3240x4
Evaluate
−3x2×15x×72x
Multiply the terms
More Steps

Evaluate
3×15×72
Multiply the terms
45×72
Multiply the numbers
3240
−3240x2×x×x
Multiply the terms with the same base by adding their exponents
−3240x2+1+1
Solution
−3240x4
Show Solution

Find the roots
x=0
Evaluate
−3x2×15x×72x
To find the roots of the expression,set the expression equal to 0
−3x2×15x×72x=0
Multiply
More Steps

Multiply the terms
−3x2×15x×72x
Multiply the terms
More Steps

Evaluate
3×15×72
Multiply the terms
45×72
Multiply the numbers
3240
−3240x2×x×x
Multiply the terms with the same base by adding their exponents
−3240x2+1+1
Add the numbers
−3240x4
−3240x4=0
Change the signs on both sides of the equation
3240x4=0
Rewrite the expression
x4=0
Solution
x=0
Show Solution
