Question

Solve the following quadratic equations

iv) x² - 4x +13=0​

Answer 1

x2-4x+13

we can solve this by d=0

Answer 2

Answer:

2

$2 + - 3i$

Step-by-step explanation:

x =-b+-

$\sqrt{b { }^{2} - 4ac \ } \div 2a$

put the valu