Question
Simplify the expression
161x2
Evaluate
21x×21x×41
Multiply the terms
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Evaluate
21×21×41
Multiply the terms
More Steps

Evaluate
21×21
To multiply the fractions,multiply the numerators and denominators separately
2×21
Multiply the numbers
41
41×41
To multiply the fractions,multiply the numerators and denominators separately
4×41
Multiply the numbers
161
161x×x
Solution
161x2
Show Solution

Find the roots
x=0
Evaluate
21x×21x×41
To find the roots of the expression,set the expression equal to 0
21x×21x×41=0
Multiply
More Steps

Multiply the terms
21x×21x×41
Multiply the terms
More Steps

Evaluate
21×21×41
Multiply the terms
41×41
To multiply the fractions,multiply the numerators and denominators separately
4×41
Multiply the numbers
161
161x×x
Multiply the terms
161x2
161x2=0
Rewrite the expression
x2=0
Solution
x=0
Show Solution
