Question
Simplify the expression
Solution
5868400r2
Evaluate
21575r×1575235×r×15
Covert the mixed number to an improper fraction
More Steps

Convert the expressions
1575235
Multiply the denominator of the fraction by the whole number and add the numerator of the fraction
7515×75+235
Multiply the terms
751125+235
Add the terms
751360
21575r×751360r×15
Multiply the terms
More Steps

Evaluate
21575×751360×15
Multiply the terms
More Steps

Evaluate
21575×751360
Reduce the numbers
863×31360
Multiply the numbers
3863×1360
Multiply the numbers
31173680
31173680×15
Reduce the numbers
1173680×5
Multiply the numbers
5868400
5868400r×r
Solution
5868400r2
Show Solution
Find the roots
Find the roots of the algebra expression
r=0
Evaluate
21575r×1575235×r×15
To find the roots of the expression,set the expression equal to 0
21575r×1575235×r×15=0
Covert the mixed number to an improper fraction
More Steps

Convert the expressions
1575235
Multiply the denominator of the fraction by the whole number and add the numerator of the fraction
7515×75+235
Multiply the terms
751125+235
Add the terms
751360
21575r×751360r×15=0
Multiply
More Steps

Multiply the terms
21575r×751360r×15
Multiply the terms
More Steps

Evaluate
21575×751360×15
Multiply the terms
31173680×15
Reduce the numbers
1173680×5
Multiply the numbers
5868400
5868400r×r
Multiply the terms
5868400r2
5868400r2=0
Rewrite the expression
r2=0
Solution
r=0
Show Solution