Use The Quadratic Formula To Solve X^2+6x=14. Show All Work ,Then Describe The Solution. For Brainlest

Use the quadratic formula to solve x^2+6x=14. Show ALL work ,Then describe the solution. FOR BRAINLEST

Answer:

x = -3 ±√(23)

Step-by-step explanation:

First, make the equation into standard form for quadratic equations:

ax^2 + bx + c = 0

x^2 + 6x -14 = 0

a = 1

b = 6

c = -14

Use quadratic formula for solving:

x = \frac{-b±\sqrt{b^{2} - 4ac}}{2a}

x = \frac{-6±\sqrt{6^{2} - 4(1)(-14)}}{2(1)}

x = \frac{-6±\sqrt{36 + 56 }}{2}

x = \frac{-6±\sqrt{92}}{2}

x = \frac{-6±\sqrt{(4)(23)}}{2}

x = \frac{-6±2\sqrt{23}}{2}

x = -3 ±√(23)

just disregard and remove the A that is automatically been appearing when i use the equation function in answering. Thank you


Comments

Popular posts from this blog

Anong Hayop Nga Na Bilong Sa Pet Animals

Explain One Cultural View Of Relationships.

Ano Ang Pang-Uring Panlarawan