Question

समीकरण सोडवा: x² - 4x - 3 = 0

Answer 1

here ur answer

x^2-4x-3

x = -b+-✓b^2-4ac/2a

x = -(-4)+-✓-4^2-4*1*(-3)

x= 4+-✓16+12/2

x = 4+-√28/2

this not a quadtic equation