Question

solve the equation by factorisation. i) 2x²-5x +1=0, ii) x3+1=1x iii) x2 - 3x-1 = 0 iv) 2x2 + 4x -5 = 0​

Answer 1

Step-by-step explanation:

iii}. Option

I hope it may help to you

Answer 2

Answer:

i) x=2.686

x= -0.186

ii)x×(x²-11)

iii)x= 3+√13/2

iv)-(√6/2 +1)

I hope it will help you

mark me as brainliest