anacbertubinramos anacbertubinramos
  • 09-10-2020
  • Mathematics
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2x^2+8−3=0 Complete the square

Respuesta :

Advent5647
Advent5647 Advent5647
  • 09-10-2020

Answer:

- 5/4 or - 1 1/4

Step-by-step explanation:

Step 1:

2x² + 8 - 3 = 0      Equation

Step 2:

4x + 8 - 3 = 0      Exponents

Step 3:

4x + 5 = 0      Combine Like Terms

Step 4:

4x = - 5     Subtract 5 on both sides

Step 5:

x = - 5 ÷ 4    Divide

Answer:

x = - 5/4 or - 1 1/4

Hope This Helps :)

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