X2 x 10

X2 X 10. Your answer is given below by the way u asked a good question 1010 from my side. Two numbers r and s sum up to 2 exactly when the average of the two numbers is frac122 1.

You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation yx2BxC. Take the coefficient of x which is 1 divide by two giving 12 and finally square it giving 14 Add 14 to both sides of the equation. Start with the given expression. X2-x-10 Solve by completing the square. In order to complete the square the equation must first be in the form x2bxc. For math science nutrition history.

The good old quadratic formula.

Compute answers using Wolframs breakthrough technology knowledgebase relied on by millions of students professionals. But you have an ace up your sleeve. We need to find x values that satisfies the equation. Start with the given expression. Solutions for almost all most important equations involving one unknown. In mathematics two quantities are in the golden ratio if their ratio is the same as the ratio of their sum to the larger of the two quantities.