14-12-2019
Mathematics

contestada

10
Using the quadratic formula to solve x2 = 5 – X, what are the values of x?

Respuesta :

kotime1 kotime1

14-12-2019

x^2 = 5 - x

x^2 + x - 5 = 0

-1 +/-[tex] \frac{ \sqrt{ {1}^{2} - 4(1 \times - 5) } }{2} [/tex]

x = (1 + √21) / 2

x = (1 - √21) / 2

Answer Link

Otras preguntas

Why did Major League Baseball owners support segregation by 1890

Whos Good with PROOFS ? HELPGiven: 7y−84=2y+61Prove: y=29Step Reason7y−84=2y+61 5y−84=61 5y=145 y=29 Find the reasons with these bel

the height of a triangular truss is 8ft less than the base. the amount of drywall needed to cover the triangular area is 86ft^2. find the base and height of the

What does "Walking With the Wind" tell you about the goals of the Civil Rights Movement? How does the song "We Shall Overcome" help to achieve those goals?

A communist country decised to give its people more economic freedom in attempt to improve its failing economy

What similarities can be drawn between the state and the national government

Which of the following Chinese dynasties is correctly matched with an achievement during their era? Select all that apply. The Ming Dynasty completed the Great

An astrologer, who claims that there is a correlation between birth date and many personality traits, is actually practicing a form of ___________ rather than a

Which part of the photosynthesis cycle does not require sunlight?

what role do white blood cells play in a spacific response