Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
2303x2144
Evaluate
49x2×47144
Solution
2303x2144
Show Solution
Find the excluded values
x=0
Evaluate
(49x2)×47144
To find the excluded values,set the denominators equal to 0
(49x2)×47=0
Solution
More Steps
Evaluate
49x2×47=0
Multiply the numbers
2303x2=0
Rewrite the expression
x2=0
The only way a power can be 0 is when the base equals 0
x=0
x=0
Show Solution
Find the roots
x∈∅
Evaluate
(49x2)×47144
To find the roots of the expression,set the expression equal to 0
(49x2)×47144=0
Find the domain
More Steps
Evaluate
{49x2×47=0(49x2)×47=0
Calculate
More Steps
Evaluate
49x2×47=0
Multiply the numbers
2303x2=0
Rewrite the expression
x2=0
The only way a power can not be 0 is when the base not equals 0
x=0
{x=0(49x2)×47=0
Calculate
More Steps
Evaluate
49x2×47=0
Multiply the numbers
2303x2=0
Rewrite the expression
x2=0
The only way a power can not be 0 is when the base not equals 0
x=0
{x=0x=0
Find the intersection
x=0
(49x2)×47144=0,x=0
Calculate
(49x2)×47144=0
Multiply the terms
49x2×47144=0
Multiply the numbers
2303x2144=0
Cross multiply
144=2303x2×0
Simplify the equation
144=0
Solution
x∈∅
Show Solution