Question

solve this equation ???

Answer 1

hey adii here is ur ans ☺☺☺☺☺☺☺

Answer 2

152x − 378y = − 74

76x − 189y = − 37

x=189y−37

76 ...

(1)

x=189y-3776 ...(1)

− 378x + 152y = − 604

− 189x + 76y = − 302 … (2)

Substituting the value of x in equation (2), we obtain

−189

(

189y−37

76)

+76y=−302

-189(189y-3776)+76y=-302

− (189)2 y + 189 × 37 + (76)2 y = − 302 × 76

189 × 37 + 302 × 76 = (189)2 y − (76)2 y

6993 + 22952 = (189 − 76) (189 + 76) y

29945 = (113) (265) y

y = 1

From equation (1), we obtain

x=189

(1)

−37

76

x=189(1)-3776

x=189−37

76=15276

x=189-3776=15276

x = 2




adii its ur ans☺☺☺☺