Algebra
Calculus
Trigonometry
Matrix
Question
Find the roots
u1=−626,u2=626
Alternative Form
u1≈−25.019992,u2≈25.019992
Evaluate
u2−626
To find the roots of the expression,set the expression equal to 0
u2−626=0
Move the constant to the right-hand side and change its sign
u2=0+626
Removing 0 doesn't change the value,so remove it from the expression
u2=626
Take the root of both sides of the equation and remember to use both positive and negative roots
u=±626
Separate the equation into 2 possible cases
u=626u=−626
Solution
u1=−626,u2=626
Alternative Form
u1≈−25.019992,u2≈25.019992
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