2x2-5x-7 এর উৎপাদক -
2x2-5x-7 এর উৎপাদক - Correct Answer (2x-7)x+1
2x√ - 5x - 7 = 2x√ - 7x + 2x - 7 = x(2x - 7) + 1(2x - 7) = (2x - 7)(x + 1)2x2-5x-7 এর উৎপাদক - Correct Answer (2x-7)x+1
2x√ - 5x - 7 = 2x√ - 7x + 2x - 7 = x(2x - 7) + 1(2x - 7) = (2x - 7)(x + 1)