Math, asked by naveenmanjesh1704, 2 months ago

solve by completing square method. 2x²+4x-6=0

Answers

Answered by MragankTiwari

0

Answer:

divide the eqn by 2

Step-by-step explanation:

x²+2x-3

(x²+3x) (-x-3)

x(x+3) -1(x+3)

(x-1) (x+3)

so its factors are 1 and -3

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