Wilmeralvarezmarrero Wilmeralvarezmarrero
  • 17-04-2020
  • Mathematics
contestada

Solve the quadratic equation by completing the square. −2x2 + 2x + 5 = 0 A) x = 1± 11 2 B) x = 1± 11 4 C) x = −1± 11 2 D) x = −1± 11 4

Respuesta :

zaeseanjohnson zaeseanjohnson
  • 22-04-2020

Answer:

A

Step-by-step explanation:

Answer Link

Otras preguntas

Please help!!!!!!! !!!!!
How does the diction of this passage best supports the tone?
Which of the following is a heterotroph?sunflowerpotatobutterflysoybeans​
You are given three white​ balls, one red​ ball, and two identical boxes. You are asked to distribute the balls in the boxes in any way you like. You then are a
Triangle QRS has vertices Q(8, –6), R(10, 5), and S(–3, 3). What are the coordinates of the vertices of the image of the triangle after a translation of T–7.6,
How does Tolstoy describe death in chapters 5-8 of “The Death of Ivan Ilyich”
is taking the risk to be creative and innovative always worth it
what schocking dsicovery does frakenstein make while at the university
Which of the following is true about completing application forms?
People with high CQ motivation ________________________________. Enjoy interacting with people from other cultures and are likely to deal with the stress of liv