Question

iv)
Solve x² + 2x - 5 = 0​

Answer 1

Step-by-step explanation:

the question is wrong please check it

Answer 2

Step-by-step explanation:

$x ^{2} + 2x - 5 = 0 \\ x {}^{2} + 2x = 0 + 5 \\ x {}^{2} + 2x = 5 \\ x {}^{2} + x = 5 \div 2 \\ x { }^{2} + x = 2.5$

i think it should be done like this but I think so this question is wrong because the solution is not looking correct