Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Find the discriminant
- Integrate by partial fractions
- Product of Binomials with Common Term
- FOIL Method
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Prove from LHS (left-hand side)
- Load more...
The discriminant (D) of a quadratic polynomial of the form $ax^2+bx+c$ is calculated using the following formula, where $a$, $b$ and $c$ are the coefficients of the corresponding terms
From the equation, we see that $a=1$, $b=-1$ and $c=1$. Replacing the values of $a$, $b$ and $c$ in the previous formula, we obtain
Multiply $4$ times $1$
Multiply $4$ times $-1$
Calculate the power ${\left(-1\right)}^2$
Subtract the values $1$ and $-4$
The discriminant of the polynomial results in