Question

como resolver? 2x²-50=0

Answer 1

2x² - 50 = 0
2x² = 50
x² = 50/2
x² = 25
x = $\sqrt{25}$
x = 5

Answer 2

2x²-50=0
2x²=50
x²=50/2
x²=25
x=raiz25
x=5