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Solve the quadratic equation by completing the square.

x^2 + 4x - 3 = 0

A)

x = 4 ±

7

B)

x = 2 ±

7

C)

x = - 4 ±

7

D)

x = - 2 ±

7

Question

Mathematics

Guest

7 June, 04:55

Will Mark Brainliest

Solve the quadratic equation by completing the square.

x^2 + 4x - 3 = 0

A)

x = 4 ±

7

B)

x = 2 ±

7

C)

x = - 4 ±

7

D)

x = - 2 ±

7

+4

Answers (2)

Know the Answer?

Landin Fields · Answer 1

D) x = - 2 ±7
Step-by-step explanation:

Solve the quadratic equation by completing the square.

x^2 + 4x - 3 = 0

A) x = 4 ±7

B) x = 2 ±7

C) x = - 4 ±7

D) x = - 2 ±7

Sadie Little · Answer 2

The correct answer is D

Will Mark BrainliestSolve the quadratic equation by completing the square.x^2 + 4x - 3 = 0A)x = 4 ±7B)x = 2 ±7C)x = - 4 ±7D)x = - 2 ±7

Will Mark Brainliest

Solve the quadratic equation by completing the square.

x^2 + 4x - 3 = 0

A)

x = 4 ±

7

B)

x = 2 ±

7

C)

x = - 4 ±

7

D)

x = - 2 ±

7