Which statement is true about 3x^2-8x+5=5x^2

Question

Carson Olson

Mathematics

3 March, 01:07

Which statement is true about 3x^2-8x+5=5x^2

+1

Answers (1)

Know the Answer?

Alissa Li · Answer 1

3x² - 8x + 5 = 5x²

- 5x² - 5x²

-2x² - 8x + 5 = 0

x = - (-8) + / - √ ((-8) ² - 4 (-2) (5))

2 (-2)

x = 8 + / - √ (64 + 40)

-4

x = 8 + / - √ (104)

-4

x = 8 + / - 2√ (26)

-4

x = 8 + 2√ (26) x = 8 - 2√ (26)

-4 - 4

x = - 2 - 0.5√ (26) x = - 2 + 0.5√ (26)