Algebra
Calculus
Trigonometry
Matrix
Question
Find the roots
d1=−310,d2=310
Alternative Form
d1≈−17.606817,d2≈17.606817
Evaluate
d2−310
To find the roots of the expression,set the expression equal to 0
d2−310=0
Move the constant to the right-hand side and change its sign
d2=0+310
Removing 0 doesn't change the value,so remove it from the expression
d2=310
Take the root of both sides of the equation and remember to use both positive and negative roots
d=±310
Separate the equation into 2 possible cases
d=310d=−310
Solution
d1=−310,d2=310
Alternative Form
d1≈−17.606817,d2≈17.606817
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