Question

X2+2x-3=0 हे वर्गसमीकरण आहे की नाही ते ठरवा​

Answer 1

Answer:

x is 1 and 3

Step-by-step explanation:

x² + 2x - 3 = 0

x² + 3x - x -3 = 0

x(x + 3) -1(x + 3) = 0

(x - 1)(x -3) = 0

(x - 1) = 0          ;    x - 3 = 0

x = 1       ; x = 3